Diff of the two buildlogs:

--
--- b1/build.log	2025-01-08 01:56:49.738962805 +0000
+++ b2/build.log	2025-01-08 03:19:07.826726764 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Tue Jan  7 12:18:59 -12 2025
-I: pbuilder-time-stamp: 1736295539
+I: Current time: Wed Jan  8 15:57:22 +14 2025
+I: pbuilder-time-stamp: 1736301442
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
 I: copying local configuration
@@ -27,52 +27,84 @@
 dpkg-source: info: applying skip_testPackUnpackExternal_sparc64.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/25386/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/D01_modify_environment starting
+debug: Running on virt64b.
+I: Changing host+domainname to test build reproducibility
+I: Adding a custom variable just for the fun of it...
+I: Changing /bin/sh to bash
+'/bin/sh' -> '/bin/bash'
+lrwxrwxrwx 1 root root 9 Jan  8 01:57 /bin/sh -> /bin/bash
+I: Setting pbuilder2's login shell to /bin/bash
+I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build/reproducible-path'
-  BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
-  BUILDUSERNAME='pbuilder1'
-  BUILD_ARCH='armhf'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=3 '
-  DISTRIBUTION='unstable'
-  HOME='/root'
-  HOST_ARCH='armhf'
+  BASH=/bin/sh
+  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath
+  BASH_ALIASES=()
+  BASH_ARGC=()
+  BASH_ARGV=()
+  BASH_CMDS=()
+  BASH_LINENO=([0]="12" [1]="0")
+  BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:.
+  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
+  BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
+  BASH_VERSION='5.2.37(1)-release'
+  BUILDDIR=/build/reproducible-path
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=armhf
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=4 '
+  DIRSTACK=()
+  DISTRIBUTION=unstable
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=arm
+  HOST_ARCH=armhf
   IFS=' 	
   '
-  INVOCATION_ID='60be7e9cd0a344fb905df73f861122f2'
-  LANG='C'
-  LANGUAGE='en_US:en'
-  LC_ALL='C'
-  MAIL='/var/mail/root'
-  OPTIND='1'
-  PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games'
-  PBCURRENTCOMMANDLINEOPERATION='build'
-  PBUILDER_OPERATION='build'
-  PBUILDER_PKGDATADIR='/usr/share/pbuilder'
-  PBUILDER_PKGLIBDIR='/usr/lib/pbuilder'
-  PBUILDER_SYSCONFDIR='/etc'
-  PPID='25386'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=6931c013551c4741b972463ef3f6977d
+  LANG=C
+  LANGUAGE=it_CH:it
+  LC_ALL=C
+  MACHTYPE=arm-unknown-linux-gnueabihf
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnueabihf
+  PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
+  PBCURRENTCOMMANDLINEOPERATION=build
+  PBUILDER_OPERATION=build
+  PBUILDER_PKGDATADIR=/usr/share/pbuilder
+  PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
+  PBUILDER_SYSCONFDIR=/etc
+  PIPESTATUS=([0]="0")
+  POSIXLY_CORRECT=y
+  PPID=24881
   PS4='+ '
-  PWD='/'
-  SHELL='/bin/bash'
-  SHLVL='2'
-  SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc'
-  SUDO_GID='112'
-  SUDO_UID='106'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
-  http_proxy='http://10.0.0.15:3142/'
+  PWD=/
+  SHELL=/bin/bash
+  SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix
+  SHLVL=3
+  SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc'
+  SUDO_GID=113
+  SUDO_UID=107
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://10.0.0.15:3142/
 I: uname -a
-  Linux virt32b 6.1.0-28-armmp-lpae #1 SMP Debian 6.1.119-1 (2024-11-22) armv7l GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-28-arm64 #1 SMP Debian 6.1.119-1 (2024-11-22) aarch64 GNU/Linux
 I: ls -l /bin
   lrwxrwxrwx 1 root root 7 Nov 22 14:40 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/25386/tmp/hooks/D02_print_environment finished
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -85,7 +117,7 @@
 Depends: debhelper-compat (= 13), dh-sequence-python3, mpi-default-dev, mpi-default-bin, openssh-client, cython3, python3-all-dev, python3-numpy, python3-sphinx, python3-setuptools, texinfo, texlive, latexmk, tex-gyre, texlive-latex-extra, python3-doc, python-numpy-doc
 dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'.
 Selecting previously unselected package pbuilder-satisfydepends-dummy.
-(Reading database ... 19565 files and directories currently installed.)
+(Reading database ... 19561 files and directories currently installed.)
 Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ...
 Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ...
 dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested:
@@ -351,10 +383,10 @@
 Get: 209 http://deb.debian.org/debian unstable/main armhf texlive all 2024.20241115-1 [18.6 kB]
 Get: 210 http://deb.debian.org/debian unstable/main armhf texlive-pictures all 2024.20241115-1 [17.0 MB]
 Get: 211 http://deb.debian.org/debian unstable/main armhf texlive-latex-extra all 2024.20241115-1 [24.6 MB]
-Fetched 218 MB in 6s (37.1 MB/s)
+Fetched 218 MB in 3s (71.2 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package libpython3.13-minimal:armhf.
-(Reading database ... 
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(Reading database ... 19565 files and directories currently installed.)
+(Reading database ... 
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(Reading database ... 40%
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(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19561 files and directories currently installed.)
 Preparing to unpack .../libpython3.13-minimal_3.13.1-3_armhf.deb ...
 Unpacking libpython3.13-minimal:armhf (3.13.1-3) ...
 Selecting previously unselected package libexpat1:armhf.
@@ -367,7 +399,7 @@
 Setting up libexpat1:armhf (2.6.4-1) ...
 Setting up python3.13-minimal (3.13.1-3) ...
 Selecting previously unselected package python3-minimal.
-(Reading database ... 
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(Reading database ... 25%
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19899 files and directories currently installed.)
+(Reading database ... 
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(Reading database ... 25%
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(Reading database ... 40%
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(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19895 files and directories currently installed.)
 Preparing to unpack .../0-python3-minimal_3.13.1-1_armhf.deb ...
 Unpacking python3-minimal (3.13.1-1) ...
 Selecting previously unselected package media-types.
@@ -403,7 +435,7 @@
 Unpacking libpython3-stdlib:armhf (3.13.1-1) ...
 Setting up python3-minimal (3.13.1-1) ...
 Selecting previously unselected package python3.
-(Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20909 files and directories currently installed.)
+(Reading database ... 
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(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20905 files and directories currently installed.)
 Preparing to unpack .../000-python3_3.13.1-1_armhf.deb ...
 Unpacking python3 (3.13.1-1) ...
 Selecting previously unselected package libpython3.12-minimal:armhf.
@@ -1037,8 +1069,8 @@
 Setting up tzdata (2024b-4) ...
 
 Current default time zone: 'Etc/UTC'
-Local time is now:      Wed Jan  8 00:20:46 UTC 2025.
-Universal Time is now:  Wed Jan  8 00:20:46 UTC 2025.
+Local time is now:      Wed Jan  8 01:58:50 UTC 2025.
+Universal Time is now:  Wed Jan  8 01:58:50 UTC 2025.
 Run 'dpkg-reconfigure tzdata' if you wish to change it.
 
 Setting up libxml-sax-base-perl (1.09-3) ...
@@ -1266,7 +1298,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/mpi4py-4.0.1/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S  > ../mpi4py_4.0.1-7_source.changes
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for unstable
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/mpi4py-4.0.1/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S  > ../mpi4py_4.0.1-7_source.changes
 dpkg-buildpackage: info: source package mpi4py
 dpkg-buildpackage: info: source version 4.0.1-7
 dpkg-buildpackage: info: source distribution unstable
@@ -1350,55 +1386,55 @@
 running build_py
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/run.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
-copying src/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
-copying src/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/bench.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/typing.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 copying src/mpi4py/futures/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/_base.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 copying src/mpi4py/futures/server.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 copying src/mpi4py/futures/pool.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/_base.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
+copying src/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
 copying src/mpi4py/util/sync.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
-copying src/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
 copying src/mpi4py/util/pkl5.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
-copying src/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
 copying src/mpi4py/util/pool.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
-copying src/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
+copying src/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/MPI.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/bench.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
-copying src/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
-copying src/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/py.typed -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/MPI.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/libmpi.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
-copying src/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
-copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py
-copying src/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py
 copying src/mpi4py/include/mpi4py/pycapi.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py
+copying src/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py
 copying src/mpi4py/include/mpi4py/mpi4py.i -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py
 copying src/mpi4py/include/mpi4py/mpi.pxi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py
 copying src/mpi4py/util/dtlib.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
-copying src/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
 copying src/mpi4py/util/sync.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
-copying src/mpi4py/util/pkl5.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
+copying src/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
 copying src/mpi4py/util/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
-copying src/mpi4py/futures/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/util.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/util/pkl5.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util
 copying src/mpi4py/futures/_core.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 copying src/mpi4py/futures/server.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 copying src/mpi4py/futures/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
-copying src/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 copying src/mpi4py/futures/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/util.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
+copying src/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures
 running build_ext
 MPI configuration: [mpi] from 'mpi.cfg'
 MPI C compiler:    /usr/bin/mpicc
@@ -1474,55 +1510,55 @@
 running build_py
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/run.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
-copying src/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
-copying src/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/bench.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/typing.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 copying src/mpi4py/futures/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/_base.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 copying src/mpi4py/futures/server.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 copying src/mpi4py/futures/pool.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/_base.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
+copying src/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
 copying src/mpi4py/util/sync.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
-copying src/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
 copying src/mpi4py/util/pkl5.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
-copying src/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
 copying src/mpi4py/util/pool.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
-copying src/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
+copying src/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/MPI.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/bench.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
-copying src/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
-copying src/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/py.typed -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/MPI.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/libmpi.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
-copying src/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
-copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py
-copying src/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py
 copying src/mpi4py/include/mpi4py/pycapi.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py
+copying src/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py
 copying src/mpi4py/include/mpi4py/mpi4py.i -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py
 copying src/mpi4py/include/mpi4py/mpi.pxi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py
 copying src/mpi4py/util/dtlib.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
-copying src/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
 copying src/mpi4py/util/sync.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
-copying src/mpi4py/util/pkl5.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
+copying src/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
 copying src/mpi4py/util/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
-copying src/mpi4py/futures/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/util.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/util/pkl5.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util
 copying src/mpi4py/futures/_core.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 copying src/mpi4py/futures/server.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 copying src/mpi4py/futures/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
-copying src/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 copying src/mpi4py/futures/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/util.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
+copying src/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures
 running build_ext
 MPI configuration: [mpi] from 'mpi.cfg'
 MPI C compiler:    /usr/bin/mpicc
@@ -1601,8 +1637,8 @@
 running build
 running build_src
 running build_py
-copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 running build_ext
 MPI configuration: [mpi] from 'mpi.cfg'
 MPI C compiler:    /usr/bin/mpicc
@@ -1611,8 +1647,8 @@
 running build
 running build_src
 running build_py
-copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 running build_ext
 MPI configuration: [mpi] from 'mpi.cfg'
 MPI C compiler:    /usr/bin/mpicc
@@ -1629,11 +1665,11 @@
 loading intersphinx inventory 'python' from /usr/share/doc/python3/html/objects.inv ...
 loading intersphinx inventory 'numpy' from /usr/share/doc/python-numpy/html/objects.inv ...
 loading intersphinx inventory 'dlpack' from https://dmlc.github.io/dlpack/latest/objects.inv ...
-WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb34c7030>: Failed to establish a new connection: [Errno 111] Connection refused')))
 loading intersphinx inventory 'numba' from https://numba.readthedocs.io/en/stable/objects.inv ...
 WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb33d1450>: Failed to establish a new connection: [Errno 111] Connection refused')))
+intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf3fdf2f0>: Failed to establish a new connection: [Errno 111] Connection refused')))
+WARNING: failed to reach any of the inventories with the following issues:
+intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf3ccf1a0>: Failed to establish a new connection: [Errno 111] Connection refused')))
 building [mo]: targets for 0 po files that are out of date
 writing output... 
 building [html]: targets for 22 source files that are out of date
@@ -2028,11 +2064,11 @@
 preparing documents... done
 copying assets... 
 copying static files... 
+Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/html/_static/language_data.js
 Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/html/_static/basic.css
 Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/html/_static/documentation_options.js
-Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/html/_static/language_data.js
-Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/html/_static/sidebar.js
 Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/html/_static/classic.css
+Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/html/_static/sidebar.js
 copying static files: done
 copying extra files... 
 copying extra files: done
@@ -2440,11 +2476,11 @@
 loading intersphinx inventory 'python' from /usr/share/doc/python3/html/objects.inv ...
 loading intersphinx inventory 'numpy' from /usr/share/doc/python-numpy/html/objects.inv ...
 loading intersphinx inventory 'dlpack' from https://dmlc.github.io/dlpack/latest/objects.inv ...
-WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb2c48258>: Failed to establish a new connection: [Errno 111] Connection refused')))
 loading intersphinx inventory 'numba' from https://numba.readthedocs.io/en/stable/objects.inv ...
 WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb2c4a240>: Failed to establish a new connection: [Errno 111] Connection refused')))
+intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf3bfb1a0>: Failed to establish a new connection: [Errno 111] Connection refused')))
+WARNING: failed to reach any of the inventories with the following issues:
+intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf3bfc240>: Failed to establish a new connection: [Errno 111] Connection refused')))
 building [mo]: targets for 0 po files that are out of date
 writing output... 
 building [man]: all manpages
@@ -2853,11 +2889,11 @@
 loading intersphinx inventory 'python' from /usr/share/doc/python3/html/objects.inv ...
 loading intersphinx inventory 'numpy' from /usr/share/doc/python-numpy/html/objects.inv ...
 loading intersphinx inventory 'dlpack' from https://dmlc.github.io/dlpack/latest/objects.inv ...
-WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb2bb8258>: Failed to establish a new connection: [Errno 111] Connection refused')))
 loading intersphinx inventory 'numba' from https://numba.readthedocs.io/en/stable/objects.inv ...
 WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb2bbb2f0>: Failed to establish a new connection: [Errno 111] Connection refused')))
+intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf39f8190>: Failed to establish a new connection: [Errno 111] Connection refused')))
+WARNING: failed to reach any of the inventories with the following issues:
+intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf39f70e8>: Failed to establish a new connection: [Errno 111] Connection refused')))
 building [mo]: targets for 0 po files that are out of date
 writing output... 
 building [texinfo]: all documents
@@ -3448,11 +3484,11 @@
 loading intersphinx inventory 'python' from /usr/share/doc/python3/html/objects.inv ...
 loading intersphinx inventory 'numpy' from /usr/share/doc/python-numpy/html/objects.inv ...
 loading intersphinx inventory 'dlpack' from https://dmlc.github.io/dlpack/latest/objects.inv ...
-WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb2c3e310>: Failed to establish a new connection: [Errno 111] Connection refused')))
 loading intersphinx inventory 'numba' from https://numba.readthedocs.io/en/stable/objects.inv ...
 WARNING: failed to reach any of the inventories with the following issues:
-intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xb2c443a0>: Failed to establish a new connection: [Errno 111] Connection refused')))
+intersphinx inventory 'https://dmlc.github.io/dlpack/latest/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='dmlc.github.io', port=443): Max retries exceeded with url: /dlpack/latest/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf36123a0>: Failed to establish a new connection: [Errno 111] Connection refused')))
+WARNING: failed to reach any of the inventories with the following issues:
+intersphinx inventory 'https://numba.readthedocs.io/en/stable/objects.inv' not fetchable due to <class 'requests.exceptions.ProxyError'>: HTTPSConnectionPool(host='numba.readthedocs.io', port=443): Max retries exceeded with url: /en/stable/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0xf36173c8>: Failed to establish a new connection: [Errno 111] Connection refused')))
 building [mo]: targets for 0 po files that are out of date
 writing output... 
 building [latex]: all documents
@@ -3461,10 +3497,10 @@
 looking for now-outdated files... none found
 preparing documents... done
 copying assets... 
-copying TeX support files... Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/latex/make.bat
+copying TeX support files... Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/latex/latexmkjarc
 Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/latex/latexmkrc
 Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/latex/Makefile
-Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/latex/latexmkjarc
+Writing evaluated template result to /build/reproducible-path/mpi4py-4.0.1/docs/source/_build/latex/make.bat
 done
 copying assets: done
 processing mpi4py.tex... 
@@ -21170,10 +21206,10 @@
 skipping tests: 
 I: testing using python3.12
 I: running tests with single process
-[0@virt32b] Python 3.12.8 (/usr/bin/python3.12)
-[0@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[0@virt32b] MPI 4.1 (MPICH 4.2.1)
-[0@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
+[0@i-capture-the-hostname] Python 3.12.8 (/usr/bin/python3.12)
+[0@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[0@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[0@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
 testAintAdd (test_address.TestAddress.testAintAdd) ... ok
 testAintDiff (test_address.TestAddress.testAintDiff) ... ok
 testBottom (test_address.TestAddress.testBottom) ... ok
@@ -23257,12 +23293,12 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 267.238s
+Ran 2081 tests in 221.015s
 
 OK (skipped=170)
 I: running tests with MPI (4 processes)
-host: virt32b
-[mpiexec@virt32b] Timeout set to -1 (-1 means infinite)
+host: i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] Timeout set to -1 (-1 means infinite)
 
 ==================================================================================================
 mpiexec options:
@@ -23274,103 +23310,103 @@
 
   Global environment:
   -------------------
+    GITHUB_ACTIONS=true
+    PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+    MPI4PY_TEST_SPAWN=false
+    SHELL=/bin/bash
+    DEB_HOST_ARCH_LIBC=gnu
+    SUDO_GID=113
+    DEB_TARGET_GNU_SYSTEM=linux-gnueabihf
+    DEB_HOST_MULTIARCH=arm-linux-gnueabihf
+    CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
+    PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe
+    LANGUAGE=it_CH:it
+    OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    LDFLAGS_FOR_BUILD=-Wl,-z,relro
+    DEB_TARGET_ARCH_CPU=arm
+    BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other
+    DH_INTERNAL_OVERRIDE=dh_auto_test
+    PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
+    SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc
+    SUDO_USER=jenkins
+    DEB_TARGET_ARCH_BITS=32
+    FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    PBUILDER_SYSCONFDIR=/etc
+    PWD=/build/reproducible-path/mpi4py-4.0.1
+    DEB_BUILD_MULTIARCH=arm-linux-gnueabihf
+    SOURCE_DATE_EPOCH=1735942733
+    LOGNAME=pbuilder2
     DEB_HOST_GNU_SYSTEM=linux-gnueabihf
-    SUDO_GID=112
-    DFLAGS=-frelease
+    DEB_RULES_REQUIRES_ROOT=no
+    CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
     DEB_BUILD_ARCH_BITS=32
-    DEB_TARGET_GNU_CPU=arm
-    MAIL=/var/mail/root
-    DEB_HOST_ARCH_OS=linux
-    LANGUAGE=en_US:en
-    USER=pbuilder1
-    ASFLAGS_FOR_BUILD=
     CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf
-    BUILDUSERNAME=pbuilder1
-    FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    DEB_BUILD_ARCH_OS=linux
+    TZ=/usr/share/zoneinfo/Etc/GMT-14
+    BUILDUSERNAME=pbuilder2
+    ASFLAGS_FOR_BUILD=
+    LD_PRELOAD=
+    LDFLAGS=-Wl,-z,relro
+    HOME=/nonexistent/second-build
+    LANG=C
+    DEB_HOST_ARCH_ABI=eabihf
+    DEB_TARGET_ARCH_LIBC=gnu
+    DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf
+    DEB_TARGET_ARCH_ABI=eabihf
+    https_proxy=http://127.0.0.1:9/
+    CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
+    OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    INVOCATION_ID=136a0410fb6b41349a437329cc98359c
+    DEB_TARGET_ARCH=armhf
+    DEB_BUILD_ARCH=armhf
+    PBCURRENTCOMMANDLINEOPERATION=build
+    PBUILDER_PKGDATADIR=/usr/share/pbuilder
+    DEB_TARGET_ARCH_OS=linux
+    MFLAGS=
+    PBUILDER_OPERATION=build
+    FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    MAKEFLAGS=
+    TERM=unknown
     DEB_TARGET_MULTIARCH=arm-linux-gnueabihf
+    FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    DEB_BUILD_ARCH_CPU=arm
+    DEB_BUILD_ARCH_LIBC=gnu
     OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    USER=pbuilder2
+    DEB_HOST_ARCH_BITS=32
+    FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf
+    CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 
+    SHLVL=4
+    MAKELEVEL=2
+    DEB_BUILD_GNU_SYSTEM=linux-gnueabihf
     DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild
-    DEB_BUILD_ARCH_CPU=arm
-    SHLVL=2
-    DEB_HOST_ARCH_LIBC=gnu
-    DEB_HOST_ARCH_ABI=eabihf
-    OLDPWD=/
-    BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other
-    HOME=/nonexistent/first-build
-    DEB_BUILD_ARCH_ENDIAN=little
     DFLAGS_FOR_BUILD=-frelease
-    LDFLAGS=-Wl,-z,relro
-    DEB_TARGET_ARCH_BITS=32
-    DEB_BUILD_GNU_SYSTEM=linux-gnueabihf
-    MAKEFLAGS=
-    PBUILDER_OPERATION=build
-    CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    MPI4PY_TEST_SPAWN=false
-    OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_BUILD_ARCH_OS=linux
-    DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf
-    SUDO_UID=106
-    PBUILDER_PKGDATADIR=/usr/share/pbuilder
-    DEB_TARGET_ARCH_CPU=arm
-    https_proxy=http://127.0.0.1:9/
-    LOGNAME=pbuilder1
     http_proxy=http://127.0.0.1:9/
-    DEB_BUILD_ARCH_LIBC=gnu
-    DEB_BUILD_ARCH_ABI=eabihf
-    PBUILDER_SYSCONFDIR=/etc
-    _=/usr/bin/unshare
-    DEB_HOST_ARCH=armhf
-    LDFLAGS_FOR_BUILD=-Wl,-z,relro
+    DEB_TARGET_GNU_CPU=arm
     DEB_TARGET_ARCH_ENDIAN=little
-    PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe
-    TERM=unknown
-    DH_INTERNAL_OVERRIDE=dh_auto_test
-    DEB_HOST_GNU_CPU=arm
-    DEB_TARGET_GNU_SYSTEM=linux-gnueabihf
-    PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
-    INVOCATION_ID=1e9fc723395649b1b891182c505b1898
-    MAKELEVEL=2
-    DEB_TARGET_ARCH_OS=linux
+    DEB_HOST_ARCH=armhf
+    DEB_HOST_ARCH_ENDIAN=little
+    DEB_HOST_GNU_TYPE=arm-linux-gnueabihf
+    LC_ALL=C
+    PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
+    DEB_BUILD_ARCH_ENDIAN=little
+    DEB_HOST_ARCH_CPU=arm
     CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_HOST_MULTIARCH=arm-linux-gnueabihf
-    SOURCE_DATE_EPOCH=1735942733
-    FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    SUDO_UID=107
     OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    LANG=C
-    LD_PRELOAD=
-    DEB_TARGET_ARCH_LIBC=gnu
-    DEB_TARGET_ARCH_ABI=eabihf
-    PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
-    DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 
-    SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc
-    CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
+    MAIL=/var/mail/root
+    DFLAGS=-frelease
+    DEB_HOST_GNU_CPU=arm
+    DEB_HOST_ARCH_OS=linux
+    DEB_BUILD_GNU_CPU=arm
     DEBIAN_FRONTEND=noninteractive
+    DEB_BUILD_ARCH_ABI=eabihf
     DH_INTERNAL_BUILDFLAGS=1
-    SHELL=/bin/bash
-    GITHUB_ACTIONS=true
-    DEB_HOST_ARCH_BITS=32
-    DEB_BUILD_ARCH=armhf
-    SUDO_USER=jenkins
-    CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_BUILD_GNU_CPU=arm
+    OLDPWD=/
     ASFLAGS=
-    DEB_HOST_GNU_TYPE=arm-linux-gnueabihf
-    FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
-    LC_ALL=C
-    OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    PWD=/build/reproducible-path/mpi4py-4.0.1
-    DEB_HOST_ARCH_CPU=arm
-    DEB_RULES_REQUIRES_ROOT=no
-    FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
-    DEB_BUILD_MULTIARCH=arm-linux-gnueabihf
-    CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
-    PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-    MFLAGS=
-    TZ=/usr/share/zoneinfo/Etc/GMT+12
-    PBCURRENTCOMMANDLINEOPERATION=build
-    DEB_HOST_ARCH_ENDIAN=little
-    DEB_TARGET_ARCH=armhf
+    _=/usr/bin/mpirun
 
   Hydra internal environment:
   ---------------------------
@@ -23379,291 +23415,324 @@
 
     Proxy information:
     *********************
-      [1] proxy: virt32b (1 cores)
+      [1] proxy: i-capture-the-hostname (1 cores)
       Exec list: /usr/bin/python3.12 (4 processes); 
 
 
 ==================================================================================================
 
 
-Proxy launch args: /usr/bin/hydra_pmi_proxy --control-port virt32b:41681 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 
+Proxy launch args: /usr/bin/hydra_pmi_proxy --control-port i-capture-the-hostname:34203 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 
 
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 0 --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/runtests.py -fv 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 0 --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/runtests.py -fv 
 
-[mpiexec@virt32b] Launch arguments: /usr/bin/hydra_pmi_proxy --control-port virt32b:41681 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 0 
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[mpiexec@i-capture-the-hostname] Launch arguments: /usr/bin/hydra_pmi_proxy --control-port i-capture-the-hostname:34203 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 0 
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_0_1047399057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=put kvsname=kvs_31519_0_1047399057_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_0_1047399057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_0_1047399057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_0_335402508_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_0_335402508_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_0_1047399057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_0_335402508_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_0_335402508_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=put kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600
 
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=keyval_cache -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=keyval_cache -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7043666268546A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=put kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard value=description#virt32b$port#42107$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#42107$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039395A58764600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=put kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=put kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard value=description#virt32b$port#60979$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#60979$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=put kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=put kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard value=description#virt32b$port#45267$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#45267$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=put kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=put kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=put kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard value=description#virt32b$port#46209$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46209$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#42107$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60979$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46209$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#42107$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60979$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46209$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#42107$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60979$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46209$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#42107$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60979$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46209$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] [0@virt32b] Python 3.12.8 (/usr/bin/python3.12)
-[0@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[0@virt32b] MPI 4.1 (MPICH 4.2.1)
-[0@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[0@i-capture-the-hostname] Python 3.12.8 (/usr/bin/python3.12)
+[0@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[0@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[0@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
+testAintAdd (test_address.TestAddress.testAintAdd) ... ok
+testAintDiff (test_address.TestAddress.testAintDiff) ... ok
+testBottom (test_address.TestAddress.testBottom) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[1@i-capture-the-hostname] Python 3.12.8 (/usr/bin/python3.12)
+[1@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[1@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[1@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
+testAintAdd (test_address.TestAddress.testAintAdd) ... ok
+testAintDiff (test_address.TestAddress.testAintDiff) ... ok
+testBottom (test_address.TestAddress.testBottom) ... ok
+testGetAddress1 (test_address.TestAddress.testGetAddress1) ... [2@i-capture-the-hostname] Python 3.12.8 (/usr/bin/python3.12)
+[2@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[2@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[2@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
+testAintAdd (test_address.TestAddress.testAintAdd) ... ok
+[3@i-capture-the-hostname] Python 3.12.8 (/usr/bin/python3.12)
+[3@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[3@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[3@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
 testAintAdd (test_address.TestAddress.testAintAdd) ... ok
 testAintDiff (test_address.TestAddress.testAintDiff) ... ok
 testBottom (test_address.TestAddress.testBottom) ... ok
 testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
+ok
+testAintDiff (test_address.TestAddress.testAintDiff) ... testGetAddress2 (test_address.TestAddress.testGetAddress2) ... testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
 testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
 testNone (test_address.TestAddress.testNone) ... ok
 testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
@@ -23671,26 +23740,13 @@
 testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[3@virt32b] Python 3.12.8 (/usr/bin/python3.12)
-[3@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[3@virt32b] MPI 4.1 (MPICH 4.2.1)
-[3@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
-testAintAdd (test_address.TestAddress.testAintAdd) ... ok
-testAintDiff (test_address.TestAddress.testAintDiff) ... ok
-testBottom (test_address.TestAddress.testBottom) ... ok
-testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
 testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
 testNone (test_address.TestAddress.testNone) ... ok
 testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
@@ -23698,17 +23754,6 @@
 testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[2@virt32b] Python 3.12.8 (/usr/bin/python3.12)
-[2@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[2@virt32b] MPI 4.1 (MPICH 4.2.1)
-[2@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
-testAintAdd (test_address.TestAddress.testAintAdd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAintDiff (test_address.TestAddress.testAintDiff) ... ok
 testBottom (test_address.TestAddress.testBottom) ... ok
 testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
 testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
@@ -23721,121 +23766,86 @@
 testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[1@virt32b] Python 3.12.8 (/usr/bin/python3.12)
-[1@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[1@virt32b] MPI 4.1 (MPICH 4.2.1)
-[1@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py)
-testAintAdd (test_address.TestAddress.testAintAdd) ... ok
-testAintDiff (test_address.TestAddress.testAintDiff) ... ok
-testBottom (test_address.TestAddress.testBottom) ... ok
-testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
-testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
 testNone (test_address.TestAddress.testNone) ... ok
 testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
-testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... ok
-testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
-testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
-testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... ok
-testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
-testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
-testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
-testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
-testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
-testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
-testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
-testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
 testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
@@ -23843,60 +23853,33 @@
 testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestWinAttr.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
@@ -23906,71 +23889,78 @@
 testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
 ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
 testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
-testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
-testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
-testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
-testCast (test_buffer.TestBuffer.testCast) ... ok
-testFromAddress (test_buffer.TestBuffer.testFromAddress) ... ok
-testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
-testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
-testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
 testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
-testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
-testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
-testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
-testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
-testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
-testSequence (test_buffer.TestBuffer.testSequence) ... ok
-testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
-testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
@@ -23981,18 +23971,30 @@
 testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
+testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
 testAttr (test_attributes.TestWinAttr.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
+testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
+testAttr (test_attributes.TestWinAttr.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
+testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
@@ -24002,12 +24004,14 @@
 testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
 testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
@@ -24018,12 +24022,11 @@
 testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
 testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
 testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
-ok
-testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
-testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
+testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
+testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
+testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
+testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
 testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
 testCast (test_buffer.TestBuffer.testCast) ... ok
@@ -24032,19 +24035,21 @@
 testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
 testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
 testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
-testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
-testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
+testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
+testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
+testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
+testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
+testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
+testSequence (test_buffer.TestBuffer.testSequence) ... ok
+testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
 testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
 testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
 testCast (test_buffer.TestBuffer.testCast) ... ok
 testFromAddress (test_buffer.TestBuffer.testFromAddress) ... ok
 testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
 testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
-testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
 testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
 testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
 testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
@@ -24053,8 +24058,17 @@
 testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
 testSequence (test_buffer.TestBuffer.testSequence) ... ok
 testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
-testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
+testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
+testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
+testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
+testCast (test_buffer.TestBuffer.testCast) ... ok
+testFromAddress (test_buffer.TestBuffer.testFromAddress) ... ok
+testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
+testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
+testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
 testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
 testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
 testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
@@ -24064,397 +24078,378 @@
 testSequence (test_buffer.TestBuffer.testSequence) ... ok
 testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
 testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
-testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
-testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
 testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
 testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
 testSequence (test_buffer.TestBuffer.testSequence) ... ok
 testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
-testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... ok
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... ok
-testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
-testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... ok
-testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... ok
-testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... ok
-testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... ok
 testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... ok
+testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... ok
 testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... ok
-testScan (test_cco_buf.TestCCOBufSelf.testScan) ... ok
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
-testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelf.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufSelf.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... ok
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... ok
+testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... ok
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... ok
+testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... ok
-testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... ok
-testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... ok
-testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... ok
@@ -24463,228 +24458,219 @@
 testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... ok
 testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf.TestCCOBufWorld.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufWorld.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufWorld.testGather) ... ok
-testGather (test_cco_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufWorld.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufWorld.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... ok
-testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... ok
-testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
+testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... ok
-testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... ok
+testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... ok
+testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... ok
-testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... ok
-testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... ok
-testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... ok
 testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... ok
 testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... ok
-testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... ok
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... ok
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... ok
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... ok
-testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... ok
-testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... ok
+testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... ok
-testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
 testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... ok
@@ -24693,585 +24679,570 @@
 testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
 testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... ok
 testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
-testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... ok
+testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... ok
+testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... ok
+testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... ok
 testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... ok
-testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... ok
+testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... ok
 testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... ok
 testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... ok
-testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... ok
-testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... ok
-testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... ok
-testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... ok
-testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... ok
-testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... ok
-testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... ok
-testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... ok
 ok
-testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... ok
 ok
-testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... ok
-testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... ok
+testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... ok
+testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... ok
 testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... ok
 testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... ok
-testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... ok
-testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... ok
+testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... ok
+testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... ok
 testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... ok
 testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... ok
+testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... ok
-testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... ok
+testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... ok
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... ok
-testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... ok
+testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
-testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... ok
+testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... ok
 testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... ok
 testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... ok
-testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... ok
 testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... ok
@@ -25280,781 +25251,779 @@
 testBarrier (test_cco_nb_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorldDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... ok
 testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... ok
-testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... ok
-testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
-ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... ok
+testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... ok
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... ok
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... ok
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... ok
+testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... ok
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... ok
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... ok
+testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... ok
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
 testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
 testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
+testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelf.testAlltoall) ... ok
@@ -26062,6 +26031,10 @@
 testBcast (test_cco_obj.TestCCOObjSelf.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelf.testGather) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelf.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelf.testBarrier) ... ok
@@ -26069,16 +26042,7 @@
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelf.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
-testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
-testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
-testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
-testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_obj.TestCCOObjSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelf.testAlltoall) ... ok
@@ -26086,44 +26050,42 @@
 testBcast (test_cco_obj.TestCCOObjSelf.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelf.testGather) ... ok
-testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
-testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
-testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
-testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
-testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
+testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelf.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelf.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelf.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_obj.TestCCOObjSelf.testGather) ... ok
+testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
 ok
-testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
-testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
-testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
 testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
 testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
+testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
+testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
+testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
+testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
+testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
+testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
 testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
-testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
 testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
+testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
@@ -26131,28 +26093,30 @@
 testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
+testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
+testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
+testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
+testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... Sending upstream hdr.cmd = CMD_STDERR
+ok
 testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
 testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
-testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
-testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
-testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
+testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
 testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
-testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
@@ -26160,2071 +26124,2020 @@
 testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... ok
-testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
+testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
+testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
+testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
+testGather (test_cco_obj.TestCCOObjWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
-testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
-testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_obj.TestCCOObjWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_obj.TestCCOObjWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testScan (test_cco_obj.TestCCOObjWorld.testScan) ... ok
-testScan (test_cco_obj.TestCCOObjWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... ok
-testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
+testScan (test_cco_obj.TestCCOObjWorld.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
+testScan (test_cco_obj.TestCCOObjWorld.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
+testScan (test_cco_obj.TestCCOObjWorld.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
-testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
-testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
+testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
-testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
+testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
+testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... ok
+testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
+testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
-testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
-testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
+testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
-testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
+testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... ok
 testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... ok
-testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... ok
 testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... ok
-testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... ok
+testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
-testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... ok
+testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... ok
+testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... ok
-testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
+testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
+testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
-testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
-testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
+testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
-testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... ok
+testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... ok
+testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
+testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... ok
+testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... ok
+testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
-testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
+testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
+testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
+testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... ok
-testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... ok
+testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... ok
 testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... ok
 testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... ok
 testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
-testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
-testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
+testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... ok
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... ok
 testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
 testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... ok
+testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... ok
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... ok
-testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... ok
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... ok
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... ok
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... ok
-testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... ok
-testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... ok
 testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... ok
 testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... ok
+testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... ok
-testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... ok
 testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... ok
-testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... ok
-testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... ok
+testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... ok
-testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... ok
+testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... ok
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... ok
+testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... ok
+testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... ok
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
+testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... ok
+testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... ok
+testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... ok
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... ok
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... ok
+testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... ok
+testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... ok
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... ok
+testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... ok
+testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... ok
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... ok
+testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... ok
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... ok
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
+testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
+testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... ok
+testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... ok
+testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... ok
+testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... ok
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... ok
+testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... ok
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... ok
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... ok
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
+testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... ok
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... ok
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... ok
+testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... ok
 testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... ok
-testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... ok
+testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... ok
 testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... ok
 testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... ok
-testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... ok
-testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... ok
 testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... ok
 testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... ok
-testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... ok
-testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... ok
+testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... ok
 testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... ok
-testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... ok
+testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... ok
-testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... ok
-testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... ok
 testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... ok
 testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... ok
-testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... ok
-testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... ok
 testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... ok
 testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... ok
-testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... ok
 testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... ok
-testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... ok
-testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... ok
-testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... ok
+testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... ok
 testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... ok
-testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
+testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
+testConstructor (test_comm.TestCommNull.testConstructor) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
 testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
 testConstructor (test_comm.TestCommNull.testConstructor) ... ok
 testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
-testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... ok
+testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
+testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
+testConstructor (test_comm.TestCommNull.testConstructor) ... ok
+testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
+testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
+testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
+testConstructor (test_comm.TestCommNull.testConstructor) ... ok
+testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
+ok
+ok
+testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... ok
 testGetName (test_comm.TestCommNull.testGetName) ... ok
 testPickle (test_comm.TestCommNull.testPickle) ... ok
 testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
@@ -28234,16 +28147,13 @@
 testCreate (test_comm.TestCommSelf.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
-testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
-testConstructor (test_comm.TestCommNull.testConstructor) ... ok
-testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
-testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... ok
+testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
+testGroup (test_comm.TestCommSelf.testGroup) ... ok
+testIDup (test_comm.TestCommSelf.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
 testGetName (test_comm.TestCommNull.testGetName) ... ok
 testPickle (test_comm.TestCommNull.testPickle) ... ok
 testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
@@ -28257,29 +28167,72 @@
 testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
-testGroup (test_comm.TestCommSelf.testGroup) ... testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
+testGroup (test_comm.TestCommSelf.testGroup) ... ok
+testIDup (test_comm.TestCommSelf.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
-testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
-testConstructor (test_comm.TestCommNull.testConstructor) ... ok
-testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
 testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... ok
+testGetName (test_comm.TestCommNull.testGetName) ... ok
+testPickle (test_comm.TestCommNull.testPickle) ... ok
+testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
+testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
+testCompare (test_comm.TestCommSelf.testCompare) ... ok
+testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
+testCreate (test_comm.TestCommSelf.testCreate) ... ok
+testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
+testGroup (test_comm.TestCommSelf.testGroup) ... ok
+testIDup (test_comm.TestCommSelf.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetName (test_comm.TestCommNull.testGetName) ... ok
+testPickle (test_comm.TestCommNull.testPickle) ... ok
+testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
+testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
+testCompare (test_comm.TestCommSelf.testCompare) ... ok
+testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
+testCreate (test_comm.TestCommSelf.testCreate) ... ok
+testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
 testGroup (test_comm.TestCommSelf.testGroup) ... ok
 testIDup (test_comm.TestCommSelf.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
+testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
+testPickle (test_comm.TestCommSelf.testPickle) ... ok
+testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
 testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
 testPickle (test_comm.TestCommSelf.testPickle) ... ok
 testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
 testRank (test_comm.TestCommSelf.testRank) ... ok
+ok
+testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
+testSize (test_comm.TestCommSelf.testSize) ... testRank (test_comm.TestCommSelf.testRank) ... ok
 testSize (test_comm.TestCommSelf.testSize) ... ok
 testSplit (test_comm.TestCommSelf.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
-testIDup (test_comm.TestCommSelf.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
 testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
 testPickle (test_comm.TestCommSelf.testPickle) ... ok
 testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
@@ -28287,34 +28240,26 @@
 testSize (test_comm.TestCommSelf.testSize) ... ok
 testSplit (test_comm.TestCommSelf.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
+testSplit (test_comm.TestCommSelf.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
-testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
-testConstructor (test_comm.TestCommNull.testConstructor) ... ok
-testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
-testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... ok
-testGetName (test_comm.TestCommNull.testGetName) ... ok
-testPickle (test_comm.TestCommNull.testPickle) ... ok
-testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
-testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
-testCompare (test_comm.TestCommSelf.testCompare) ... ok
-testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
-testCreate (test_comm.TestCommSelf.testCreate) ... ok
-testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
 testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
-testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
-testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
-testCreate (test_comm.TestCommSelfDup.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
+testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
+testPickle (test_comm.TestCommSelf.testPickle) ... ok
+testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
+testRank (test_comm.TestCommSelf.testRank) ... ok
+testSize (test_comm.TestCommSelf.testSize) ... ok
+testSplit (test_comm.TestCommSelf.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
 testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
@@ -28330,22 +28275,21 @@
 testIDupWithInfo (test_comm.TestCommSelfDup.testIDupWithInfo) ... ok
 testIsInter (test_comm.TestCommSelfDup.testIsInter) ... ok
 testPickle (test_comm.TestCommSelfDup.testPickle) ... ok
-testPyProps (test_comm.TestCommSelfDup.testPyProps) ... ok
-testGetName (test_comm.TestCommNull.testGetName) ... ok
-testPickle (test_comm.TestCommNull.testPickle) ... ok
-testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
-testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
-testCompare (test_comm.TestCommSelf.testCompare) ... ok
-testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
-testCreate (test_comm.TestCommSelf.testCreate) ... ok
-testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
-testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
-testGroup (test_comm.TestCommSelf.testGroup) ... ok
+testPyProps (test_comm.TestCommSelfDup.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
+testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
+testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
+testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
+testCreate (test_comm.TestCommSelfDup.testCreate) ... ok
+testCreateFromGroup (test_comm.TestCommSelfDup.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommSelfDup.testCreateGroup) ... testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
+testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
+testCreate (test_comm.TestCommSelfDup.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommSelfDup.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommSelfDup.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommSelfDup.testDupWithInfo) ... ok
@@ -28362,37 +28306,6 @@
 testSize (test_comm.TestCommSelfDup.testSize) ... ok
 testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
-ok
-testRank (test_comm.TestCommSelfDup.testRank) ... ok
-testSize (test_comm.TestCommSelfDup.testSize) ... ok
-testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
-testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
-testGroup (test_comm.TestCommSelf.testGroup) ... ok
-testIDup (test_comm.TestCommSelf.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
-testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
-testPickle (test_comm.TestCommSelf.testPickle) ... ok
-testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
-testRank (test_comm.TestCommSelf.testRank) ... ok
-testSize (test_comm.TestCommSelf.testSize) ... ok
-testSplit (test_comm.TestCommSelf.testSplit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
@@ -28403,22 +28316,16 @@
 testCreate (test_comm.TestCommSelfDup.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommSelfDup.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommSelfDup.testCreateGroup) ... ok
+testRank (test_comm.TestCommSelfDup.testRank) ... ok
+testSize (test_comm.TestCommSelfDup.testSize) ... ok
+testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
 testDupWithInfo (test_comm.TestCommSelfDup.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommSelfDup.testGetParent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIDup (test_comm.TestCommSelf.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
-testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
-testPickle (test_comm.TestCommSelf.testPickle) ... ok
-testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
-testRank (test_comm.TestCommSelf.testRank) ... ok
-testSize (test_comm.TestCommSelf.testSize) ... ok
-testSplit (test_comm.TestCommSelf.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetParent (test_comm.TestCommSelfDup.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommSelfDup.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommSelfDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommSelfDup.testGroup) ... ok
@@ -28431,82 +28338,64 @@
 testSize (test_comm.TestCommSelfDup.testSize) ... ok
 testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
-testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
-testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
-testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
-testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
-testCreate (test_comm.TestCommSelfDup.testCreate) ... ok
-testCreateFromGroup (test_comm.TestCommSelfDup.testCreateFromGroup) ... ok
-testCreateGroup (test_comm.TestCommSelfDup.testCreateGroup) ... ok
+testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
 testDupWithInfo (test_comm.TestCommSelfDup.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommSelfDup.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommSelfDup.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommSelfDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommSelfDup.testGroup) ... ok
 testIDup (test_comm.TestCommSelfDup.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommSelfDup.testIDupWithInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIDupWithInfo (test_comm.TestCommSelfDup.testIDupWithInfo) ... ok
 testIsInter (test_comm.TestCommSelfDup.testIsInter) ... ok
 testPickle (test_comm.TestCommSelfDup.testPickle) ... ok
 testPyProps (test_comm.TestCommSelfDup.testPyProps) ... ok
 testRank (test_comm.TestCommSelfDup.testRank) ... ok
 testSize (test_comm.TestCommSelfDup.testSize) ... ok
 testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommWorld.testBuffering) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorld.testCompare) ... ok
 testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
 testCreate (test_comm.TestCommWorld.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
-testGroup (test_comm.TestCommWorld.testGroup) ... ok
-testIDup (test_comm.TestCommWorld.testIDup) ... ok
+testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorld.testCompare) ... ok
 testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
 testCreate (test_comm.TestCommWorld.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
-testGroup (test_comm.TestCommWorld.testGroup) ... ok
-testIDup (test_comm.TestCommWorld.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
+testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorld.testCompare) ... ok
 testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
 testCreate (test_comm.TestCommWorld.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
-testGroup (test_comm.TestCommWorld.testGroup) ... ok
-testIDup (test_comm.TestCommWorld.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
+testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorld.testCompare) ... ok
 testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
@@ -28519,11 +28408,6 @@
 testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorld.testGroup) ... ok
 testIDup (test_comm.TestCommWorld.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
 testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
 testPickle (test_comm.TestCommWorld.testPickle) ... ok
@@ -28531,7 +28415,13 @@
 testRank (test_comm.TestCommWorld.testRank) ... ok
 testSize (test_comm.TestCommWorld.testSize) ... ok
 testSplit (test_comm.TestCommWorld.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
+ok
+testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
+testGroup (test_comm.TestCommWorld.testGroup) ... ok
+testIDup (test_comm.TestCommWorld.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
 testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
 testPickle (test_comm.TestCommWorld.testPickle) ... ok
 testPyProps (test_comm.TestCommWorld.testPyProps) ... ok
@@ -28539,49 +28429,55 @@
 testSize (test_comm.TestCommWorld.testSize) ... ok
 testSplit (test_comm.TestCommWorld.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
+testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
+testGroup (test_comm.TestCommWorld.testGroup) ... ok
+testIDup (test_comm.TestCommWorld.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
 testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
 testPickle (test_comm.TestCommWorld.testPickle) ... ok
 testPyProps (test_comm.TestCommWorld.testPyProps) ... ok
 testRank (test_comm.TestCommWorld.testRank) ... ok
 testSize (test_comm.TestCommWorld.testSize) ... ok
 testSplit (test_comm.TestCommWorld.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
+ok
+testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
+testGroup (test_comm.TestCommWorld.testGroup) ... ok
+testIDup (test_comm.TestCommWorld.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
 testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
 testPickle (test_comm.TestCommWorld.testPickle) ... ok
 testPyProps (test_comm.TestCommWorld.testPyProps) ... ok
 testRank (test_comm.TestCommWorld.testRank) ... ok
 testSize (test_comm.TestCommWorld.testSize) ... ok
 testSplit (test_comm.TestCommWorld.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommWorldDup.testBuffering) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
-ok
+testBuffering (test_comm.TestCommWorldDup.testBuffering) ... testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommWorldDup.testBuffering) ... testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
-testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
-testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
 testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorldDup.testCompare) ... ok
@@ -28589,9 +28485,13 @@
 testCreate (test_comm.TestCommWorldDup.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommWorldDup.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
+testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
+testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorldDup.testCompare) ... ok
 testConstructor (test_comm.TestCommWorldDup.testConstructor) ... ok
@@ -28599,6 +28499,12 @@
 testCreateFromGroup (test_comm.TestCommWorldDup.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
+testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
+testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorldDup.testCompare) ... ok
 testConstructor (test_comm.TestCommWorldDup.testConstructor) ... ok
@@ -28606,6 +28512,12 @@
 testCreateFromGroup (test_comm.TestCommWorldDup.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
+testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
+testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorldDup.testCompare) ... ok
 testConstructor (test_comm.TestCommWorldDup.testConstructor) ... ok
@@ -28614,374 +28526,328 @@
 testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
-testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
-testGetParent (test_comm.TestCommWorldDup.testGetParent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
-testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
-testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... ok
-testIsInter (test_comm.TestCommWorldDup.testIsInter) ... ok
-testPickle (test_comm.TestCommWorldDup.testPickle) ... ok
-testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
-testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
-testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
-testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... ok
-testIsInter (test_comm.TestCommWorldDup.testIsInter) ... ok
-testPickle (test_comm.TestCommWorldDup.testPickle) ... ok
-testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
 testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
 testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... ok
+testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIsInter (test_comm.TestCommWorldDup.testIsInter) ... ok
 testPickle (test_comm.TestCommWorldDup.testPickle) ... ok
 testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
-testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
-testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
-testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommWorldDup.testIDupWithInfo) ... ok
-testIsInter (test_comm.TestCommWorldDup.testIsInter) ... ok
-testPickle (test_comm.TestCommWorldDup.testPickle) ... ok
-testPyProps (test_comm.TestCommWorldDup.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
 testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testIsInter (test_comm.TestCommWorldDup.testIsInter) ... ok
+testPickle (test_comm.TestCommWorldDup.testPickle) ... ok
+testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
 testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
+testIsInter (test_comm.TestCommWorldDup.testIsInter) ... ok
+testPickle (test_comm.TestCommWorldDup.testPickle) ... ok
+testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
 testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
+testIsInter (test_comm.TestCommWorldDup.testIsInter) ... ok
+testPickle (test_comm.TestCommWorldDup.testPickle) ... ok
+testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
 testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
-ok
-testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercomm.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercomm.testCreateFromGroups) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercomm.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercomm.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
+ok
+testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercomm.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercomm.testCreateFromGroups) ... ok
-ok
+testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercomm.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercomm.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercomm.testFortran) ... testFortran (test_comm_inter.TestIntercomm.testFortran) ... testFortran (test_comm_inter.TestIntercomm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
-testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
-testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
-testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
-testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
-testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
-testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
 testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
-testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDup.testMerge) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
+testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
+testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
+testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
 ok
+testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
+testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
+testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
+testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
+testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
+testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
 testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
+testFortran (test_comm_inter.TestIntercommDup.testFortran) ... testFortran (test_comm_inter.TestIntercommDup.testFortran) ... testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDup.testMerge) ... testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
-testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
-testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
 testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
+testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
+testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
-ok
+testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
+testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
+testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
+testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
+testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
+testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
+testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
 ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
-testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
-testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
-testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
 testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
+testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
+testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
+testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
 testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
+testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
+testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
+testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
+testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
 testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
-testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
-testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
-testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
 testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
 testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
 testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
-testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
-testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
-testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
-testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
-testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
-testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
+testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
+testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
 testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
 testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
 testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
-testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
+testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
+ok
 testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
-testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
-testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
-testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
-testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
-testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... ok
-ok
+testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
+testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
+testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
+testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
+testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
-testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
-testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
-ok
-testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
-testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
-testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
+testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
+testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
+testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
 testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
-testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
-testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
-testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
-testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
+ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
-testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
-testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
-testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
+testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
+testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
+testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
+testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
-testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
@@ -28989,57 +28855,67 @@
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
 testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... ok
+testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
 testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... ok
+testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
 testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... ok
+testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
-testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
-testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
-testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... ok
 testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
 testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... ok
-testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
 testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... ok
-testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
 testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... ok
+testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
+testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCommit (test_datatype.TestDatatype.testCommit) ... ok
 testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
 testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
-testCommit (test_datatype.TestDatatype.testCommit) ... ok
-testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetName (test_datatype.TestDatatype.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCommit (test_datatype.TestDatatype.testCommit) ... ok
+testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
+testCommit (test_datatype.TestDatatype.testCommit) ... ok
+testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
+testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
 testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
 testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
+testCommit (test_datatype.TestDatatype.testCommit) ... ok
+testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
+testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
+testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
 testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... ok
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
 testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
-testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... ok
 testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
 testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
 testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
@@ -29047,780 +28923,661 @@
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
 testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
 testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... ok
-testCommit (test_datatype.TestDatatype.testCommit) ... ok
-testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
-testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
-ok
-testCommit (test_datatype.TestDatatype.testCommit) ... ok
-testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
-testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
-testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
-testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
-testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... ok
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
+testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... ok
 testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
 testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
 testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... ok
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
 testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
-testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
-testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... ok
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... ok
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
-testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
+testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
 testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
-testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
-testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
-testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
-testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
 testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
+testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
+testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
+testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
+testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... ok
 testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... ok
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... ok
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... ok
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
-testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
 testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
 testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
 testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
-testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
 testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... ok
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
-testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
-testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... ok
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
-testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
 testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
-testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
-testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... ok
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... ok
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... ok
+testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+ok
+testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
 ok
 testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... ok
-testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... ok
-testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testJoin (test_dynproc.TestDPM.testJoin) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testJoin (test_dynproc.TestDPM.testJoin) ... ok
 testJoin (test_dynproc.TestDPM.testJoin) ... ok
-testJoin (test_dynproc.TestDPM.testJoin) ... ok
-testJoin (test_dynproc.TestDPM.testJoin) ... [proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-0 port=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-2 port=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-3 port=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-0 port=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+testJoin (test_dynproc.TestDPM.testJoin) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-0 port=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-1 port=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-2 port=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-0 port=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=publish_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-2 port=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-3 port=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-1 port=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=publish_result rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-3 port=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-2 port=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=publish_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-3 port=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=publish_result rc=0
-ok
-testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
 ok
 testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... ok
-testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-2
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-0
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-ok
-testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-2
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-1 port=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-1 port=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=publish_result rc=0
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-0
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... ok
+testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... ok
+testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-0
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-2
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-3
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-1
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-2
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-3
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-2
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-0
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=unpublish_result rc=0
-[proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-2
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-3
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-2
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-3
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-1
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=unpublish_result rc=0
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-3
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-3
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
-testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
-testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... [mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-1
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-3
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-2
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=unpublish_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-3
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=unpublish_result rc=0
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+ok
+testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
+testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... [proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=universe_size rc=0 size=-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
 ok
+testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
+testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
+testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... ok
 testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPControl (test_environ.TestEnviron.testPControl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPControl (test_environ.TestEnviron.testPControl) ... ok
 testWTick (test_environ.TestEnviron.testWTick) ... ok
 testWTime (test_environ.TestEnviron.testWTime) ... ok
-testAppNum (test_environ.TestWorldAttrs.testAppNum) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
+testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
+testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... ok
+testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
 testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
 testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
-testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... ok
+testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
+testPControl (test_environ.TestEnviron.testPControl) ... ok
+testWTick (test_environ.TestEnviron.testWTick) ... ok
+testWTime (test_environ.TestEnviron.testWTime) ... ok
+testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
+testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=universe_size rc=0 size=-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPControl (test_environ.TestEnviron.testPControl) ... ok
-testWTick (test_environ.TestEnviron.testWTick) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWTime (test_environ.TestEnviron.testWTime) ... ok
-testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
-testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
 testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... ok
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
 testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPickle (test_errhandler.TestErrhandler.testPickle) ... [mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-1
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=unpublish_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
+testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=universe_size rc=0 size=-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get_universe_size
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=universe_size rc=0 size=-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetVersion (test_environ.TestEnviron.testGetVersion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
+testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
+testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
+testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
 testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... ok
-testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
 testPControl (test_environ.TestEnviron.testPControl) ... ok
 testWTick (test_environ.TestEnviron.testWTick) ... ok
 testWTime (test_environ.TestEnviron.testWTime) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
 testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
-testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
-    cmd=universe_size rc=0 size=-1
-testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
-testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
+testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... ok
 testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... ok
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
-testPickle (test_errhandler.TestErrhandler.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
-testPickle (test_errhandler.TestErrhandler.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
 testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
 testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
 testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... ok
-ok
-testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
-testCall (test_errhandler.TestErrhandlerComm.testCall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
 testPControl (test_environ.TestEnviron.testPControl) ... ok
 testWTick (test_environ.TestEnviron.testWTick) ... ok
 testWTime (test_environ.TestEnviron.testWTime) ... ok
-testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
 testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
 testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... ok
-testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... ok
+testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
+testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
 testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
 testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
 testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
+testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
 ok
-testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
+testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
-testCall (test_errhandler.TestErrhandlerFile.testCall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPickle (test_errhandler.TestErrhandler.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
-ok
-testCall (test_errhandler.TestErrhandlerFile.testCall) ... testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPredefined (test_errhandler.TestErrhandler.testPredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
-testCall (test_errhandler.TestErrhandlerSession.testCall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
 testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
 testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
 ok
+testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
 testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
@@ -29829,470 +29586,158 @@
 testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
-testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
-testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
-testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
-testException (test_errorcode.TestErrorCode.testException) ... ok
-testCall (test_errhandler.TestErrhandlerSession.testCall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
+testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
-testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
+testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
-testCompare (test_exceptions.TestExcCommNull.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
-testFree (test_exceptions.TestExcCommNull.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
-testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
-testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
+testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
-testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
 testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
 testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
-testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testException (test_errorcode.TestErrorCode.testException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
-ok
-testDup (test_exceptions.TestExcDatatypeNull.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCall (test_errhandler.TestErrhandlerWin.testCall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
-testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
-testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
-ok
-testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
+testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
+testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
+testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
+testException (test_errorcode.TestErrorCode.testException) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
 testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
-testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
-testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
+testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
+testException (test_errorcode.TestErrorCode.testException) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
 testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
-testDelete (test_exceptions.TestExcInfo.testDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
-testDelete (test_exceptions.TestExcInfoNull.testDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
 testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
-testException (test_errorcode.TestErrorCode.testException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
-testFree (test_exceptions.TestExcInfoNull.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
-testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
-testSet (test_exceptions.TestExcInfoNull.testSet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
-testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testException (test_errorcode.TestErrorCode.testException) ... ok
+testException (test_errorcode.TestErrorCode.testException) ... ok
 testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
-ok
-testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFree (test_exceptions.TestExcOpNull.testFree) ... ok
-ok
-testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
+testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
+testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
 testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
-testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
 testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
 ok
-testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
-testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
-testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
-testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
-testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
-testException (test_errorcode.TestErrorCode.testException) ... ok
-testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... ok
-testGetInfo (test_exceptions.TestExcSessionNull.testGetInfo) ... ok
 testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
 testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
-testGetNthPset (test_exceptions.TestExcSessionNull.testGetNthPset) ... ok
-testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
 testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
-testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
 testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
 testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
-ok
-testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
-testCompare (test_exceptions.TestExcCommNull.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-ok
-testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
-testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
-testSetElements (test_exceptions.TestExcStatus.testSetElements) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
+testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
 testFree (test_exceptions.TestExcCommNull.testFree) ... ok
 testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
-ok
+testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
+testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
+testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
+testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
 testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
 testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
-testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
+testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
+testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
+testFree (test_exceptions.TestExcCommNull.testFree) ... ok
+testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
 testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
 testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
+testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
+testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
+testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
+testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
 testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
-testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
-testFree (test_exceptions.TestExcWinNull.testFree) ... ok
-ok
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
+testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
+testFree (test_exceptions.TestExcCommNull.testFree) ... ok
+testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
+testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
+testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
 testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
+testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
-testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCompare (test_exceptions.TestExcCommNull.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
+testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
+testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
+testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
+testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
 testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
-testFree (test_exceptions.TestExcCommNull.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
-testBytes (test_file.TestFilePath.testBytes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testFree (test_exceptions.TestExcCommNull.testFree) ... ok
 testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
-testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCompare (test_exceptions.TestExcCommNull.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAmode (test_file.TestFilePath.testGetAmode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFree (test_exceptions.TestExcCommNull.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetGroup (test_file.TestFilePath.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
+testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
+testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
 testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_exceptions.TestExcDatatypeNull.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
+testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
+testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
+testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
+testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
+testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
+testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
 testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
 testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
 testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
 testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
-ok
-testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
+testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
 testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDelete (test_exceptions.TestExcInfo.testDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetSetSize (test_file.TestFilePath.testGetSetSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDelete (test_exceptions.TestExcInfoNull.testDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_exceptions.TestExcInfoNull.testDup) ... testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
-ok
-testDup (test_exceptions.TestExcDatatypeNull.testDup) ... testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
-testGet (test_exceptions.TestExcInfoNull.testGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
-testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
+testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
+testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
+testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
+testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
+testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
+testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
 testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
 testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
 testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
@@ -30304,63 +29749,96 @@
 testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
 testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
 testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
-testGet (test_exceptions.TestExcInfoNull.testGet) ... testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
-testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
+testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
+testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
+testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
+testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
 testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
-testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
-testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
-testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
-testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
+testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
+testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
+testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
 testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
 testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
 testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
 testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
 testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
-testFree (test_exceptions.TestExcOpNull.testFree) ... ok
 testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
+testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
+testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
+testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
+testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
+testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCancel (test_exceptions.TestExcRequestNull.testCancel) ... testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
+testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
 testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
-testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
 testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
 testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
 testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
 testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
 testFree (test_exceptions.TestExcOpNull.testFree) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
 testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
 testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
-ok
-testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
+testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
+testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
+testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
+testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
 testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
+testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
+testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
+testFree (test_exceptions.TestExcOpNull.testFree) ... ok
+testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
+testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
+testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
+testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
 testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
-ok
+testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
+testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
+testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
+testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
+testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
+testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
+testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
+testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
+testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
+testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
+testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
 testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
+testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
+testFree (test_exceptions.TestExcOpNull.testFree) ... ok
+testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
+testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
+testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
+testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
+testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
 testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
-testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
+testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
+testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
+testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
+testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
 testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... ok
 testGetInfo (test_exceptions.TestExcSessionNull.testGetInfo) ... ok
 testGetNthPset (test_exceptions.TestExcSessionNull.testGetNthPset) ... ok
 testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
 testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
 testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
-testFree (test_exceptions.TestExcOpNull.testFree) ... ok
-testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
-testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
-testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
-testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
-testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
+testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
+testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
+testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
+testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
 testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
 testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
 testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... ok
@@ -30369,45 +29847,62 @@
 testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
 testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
 testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
 testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
+testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
+testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
+testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
+testFree (test_exceptions.TestExcOpNull.testFree) ... ok
+testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
+testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
+testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
 testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
 testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
 testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
 testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
 testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... ok
+testGetInfo (test_exceptions.TestExcSessionNull.testGetInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetInfo (test_exceptions.TestExcSessionNull.testGetInfo) ... ok
 testGetNthPset (test_exceptions.TestExcSessionNull.testGetNthPset) ... ok
 testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
 testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
-testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
+testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
+testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
 testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
 testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
 testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
 testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
+testFree (test_exceptions.TestExcWinNull.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
 testFree (test_exceptions.TestExcWinNull.testFree) ... ok
 testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
 testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
 testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
 testBytes (test_file.TestFilePath.testBytes) ... ok
-testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
-testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
-testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
+testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
+testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
 testFree (test_exceptions.TestExcWinNull.testFree) ... ok
 testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
 testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
 testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
 testBytes (test_file.TestFilePath.testBytes) ... ok
-testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
-testPath (test_file.TestFilePath.testPath) ... ok
-testPickle (test_file.TestFilePath.testPickle) ... ok
 testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
 testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
 testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
-testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
+testGetNthPset (test_exceptions.TestExcSessionNull.testGetNthPset) ... ok
+testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
+testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
+testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
 testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
 testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
 testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
@@ -30415,184 +29910,188 @@
 testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
 testFree (test_exceptions.TestExcWinNull.testFree) ... ok
 testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
-testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
-testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
-testGetGroup (test_file.TestFilePath.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
 testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
 testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
 testBytes (test_file.TestFilePath.testBytes) ... ok
 testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
+testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
+testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
+testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
+testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
+testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
+testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
+testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
+testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
+testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
 testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
 testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... ok
-testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
+testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
+testBytes (test_file.TestFilePath.testBytes) ... ok
+testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
+testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
+testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
+testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
 testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
-testGetSetView (test_file.TestFilePath.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
-testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
+testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
+testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
 testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
 testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
 testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
-testGetSetView (test_file.TestFilePath.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetView (test_file.TestFilePath.testGetSetView) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPath (test_file.TestFilePath.testPath) ... ok
-testPickle (test_file.TestFilePath.testPickle) ... ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
-testPath (test_file.TestFilePath.testPath) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_file.TestFilePath.testPickle) ... ok
+testPath (test_file.TestFilePath.testPath) ... ok
 testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
 testPath (test_file.TestFilePath.testPath) ... ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle (test_file.TestFilePath.testPickle) ... ok
+testPreallocate (test_file.TestFilePath.testPreallocate) ... ok
+testPickle (test_file.TestFilePath.testPickle) ... ok
+testPreallocate (test_file.TestFilePath.testPreallocate) ... ok
+testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPath (test_file.TestFilePath.testPath) ... ok
+testPath (test_file.TestFilePath.testPath) ... ok
 testPickle (test_file.TestFilePath.testPickle) ... ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPreallocate (test_file.TestFilePath.testPreallocate) ... ok
+testPickle (test_file.TestFilePath.testPickle) ... ok
+testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPyProps (test_file.TestFilePath.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyProps (test_file.TestFilePath.testPyProps) ... ok
+testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPyProps (test_file.TestFilePath.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
 testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
-testStr (test_file.TestFilePath.testStr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
+testStr (test_file.TestFilePath.testStr) ... ok
+testStr (test_file.TestFilePath.testStr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testPyProps (test_file.TestFilePath.testPyProps) ... ok
+testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
+testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSync (test_file.TestFilePath.testSync) ... ok
 testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
-testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
 testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
-testGetGroup (test_file.TestFileSelf.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
-testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
-testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... ok
-testPyProps (test_file.TestFilePath.testPyProps) ... ok
-testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStr (test_file.TestFilePath.testStr) ... ok
+testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
 testSync (test_file.TestFilePath.testSync) ... ok
 testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
 testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
+testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
+testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
 testPyProps (test_file.TestFilePath.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
 testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
 testStr (test_file.TestFilePath.testStr) ... ok
 testSync (test_file.TestFilePath.testSync) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
-testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
-testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
-testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
-testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
-ok
-testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
-testPickle (test_file.TestFileSelf.testPickle) ... ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
-testPyProps (test_file.TestFilePath.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
-testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
 testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
-testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
+testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
+testGetSetView (test_file.TestFileSelf.testGetSetView) ... ok
+testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
+testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
+testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
+testGetSetView (test_file.TestFileSelf.testGetSetView) ... ok
 testStr (test_file.TestFilePath.testStr) ... ok
-testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
 testSync (test_file.TestFilePath.testSync) ... ok
 testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
 testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
 testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
-testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
+testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
+testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
+testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
+testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
 testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
-testPickle (test_file.TestFileSelf.testPickle) ... ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... ok
 testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetSetView (test_file.TestFileSelf.testGetSetView) ... testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
 testPickle (test_file.TestFileSelf.testPickle) ... ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPreallocate (test_file.TestFileSelf.testPreallocate) ... ok
+testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
 testPickle (test_file.TestFileSelf.testPickle) ... ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
+testPickle (test_file.TestFileSelf.testPickle) ... ok
+testPreallocate (test_file.TestFileSelf.testPreallocate) ... ok
+testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
+testPickle (test_file.TestFileSelf.testPickle) ... ok
+testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
 testPyProps (test_file.TestFileSelf.testPyProps) ... ok
-testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
-testSync (test_file.TestFileSelf.testSync) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_file.TestFileSelf.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSync (test_file.TestFileSelf.testSync) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
+testSync (test_file.TestFileSelf.testSync) ... ok
+testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
+testSync (test_file.TestFileSelf.testSync) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_file.TestFileSelf.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
 testSync (test_file.TestFileSelf.testSync) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... ok
 testPyProps (test_file.TestFileSelf.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
 testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
-testSync (test_file.TestFileSelf.testSync) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSync (test_file.TestFileSelf.testSync) ... ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
 testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
@@ -30603,16 +30102,13 @@
 testFortran (test_fortran.TestFortranOp.testFortran) ... ok
 testFortran (test_fortran.TestFortranRequest.testFortran) ... ok
 testFortran (test_fortran.TestFortranSession.testFortran) ... ok
-testFintArray (test_fortran.TestFortranStatus.testFintArray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testFintArray (test_fortran.TestFortranStatus.testFintArray) ... ok
 testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
-testFortran (test_fortran.TestFortranWin.testFortran) ... ok
-testAll (test_grequest.TestGrequest.testAll) ... ok
-testAll1 (test_grequest.TestGrequest.testAll1) ... ok
-testAll2 (test_grequest.TestGrequest.testAll2) ... ok
-testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
-testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
+testFortran (test_fortran.TestFortranWin.testFortran) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
 testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
 testFortran (test_fortran.TestFortranFile.testFortran) ... ok
@@ -30625,27 +30121,7 @@
 testFintArray (test_fortran.TestFortranStatus.testFintArray) ... ok
 testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
 testFortran (test_fortran.TestFortranWin.testFortran) ... ok
-testAll (test_grequest.TestGrequest.testAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
-testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
-testCompare (test_group.TestGroupEmpty.testCompare) ... ok
-testDifference (test_group.TestGroupEmpty.testDifference) ... ok
-testDup (test_group.TestGroupEmpty.testDup) ... ok
-testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
-testExcl (test_group.TestGroupEmpty.testExcl) ... ok
-testIncl (test_group.TestGroupEmpty.testIncl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAll1 (test_grequest.TestGrequest.testAll1) ... ok
-testAll2 (test_grequest.TestGrequest.testAll2) ... ok
-testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
-testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
 testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
 testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
 testFortran (test_fortran.TestFortranFile.testFortran) ... ok
@@ -30658,7 +30134,6 @@
 testFintArray (test_fortran.TestFortranStatus.testFintArray) ... ok
 testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
 testFortran (test_fortran.TestFortranWin.testFortran) ... ok
-testAll (test_grequest.TestGrequest.testAll) ... ok
 ok
 testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
 testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
@@ -30673,6 +30148,47 @@
 testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
 testFortran (test_fortran.TestFortranWin.testFortran) ... ok
 ok
+testAll (test_grequest.TestGrequest.testAll) ... ok
+testAll1 (test_grequest.TestGrequest.testAll1) ... ok
+testAll2 (test_grequest.TestGrequest.testAll2) ... ok
+testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... testAll (test_grequest.TestGrequest.testAll) ... ok
+testAll1 (test_grequest.TestGrequest.testAll1) ... ok
+testAll2 (test_grequest.TestGrequest.testAll2) ... ok
+testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... testAll (test_grequest.TestGrequest.testAll) ... ok
+testAll1 (test_grequest.TestGrequest.testAll1) ... ok
+testAll2 (test_grequest.TestGrequest.testAll2) ... ok
+testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... testAll (test_grequest.TestGrequest.testAll) ... ok
+testAll1 (test_grequest.TestGrequest.testAll1) ... ok
+testAll2 (test_grequest.TestGrequest.testAll2) ... ok
+testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
+testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
+testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
+testCompare (test_group.TestGroupEmpty.testCompare) ... ok
+testDifference (test_group.TestGroupEmpty.testDifference) ... ok
+testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
+testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
+testCompare (test_group.TestGroupEmpty.testCompare) ... testCompare (test_group.TestGroupEmpty.testCompare) ... ok
+testDifference (test_group.TestGroupEmpty.testDifference) ... ok
+testDup (test_group.TestGroupEmpty.testDup) ... ok
+testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
+testExcl (test_group.TestGroupEmpty.testExcl) ... ok
+testIncl (test_group.TestGroupEmpty.testIncl) ... ok
 testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
 testPickle (test_group.TestGroupEmpty.testPickle) ... ok
 testProperties (test_group.TestGroupEmpty.testProperties) ... ok
@@ -30687,18 +30203,27 @@
 testConstructor (test_group.TestGroupNull.testConstructor) ... ok
 testNull (test_group.TestGroupNull.testNull) ... ok
 testPickle (test_group.TestGroupNull.testPickle) ... ok
-testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
-testAll (test_grequest.TestGrequest.testAll) ... ok
-testAll1 (test_grequest.TestGrequest.testAll1) ... ok
-testAll2 (test_grequest.TestGrequest.testAll2) ... ok
-testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
-testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAll1 (test_grequest.TestGrequest.testAll1) ... ok
-testAll2 (test_grequest.TestGrequest.testAll2) ... ok
-testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
-testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
-testCompare (test_group.TestGroupEmpty.testCompare) ... ok
+testCompare (test_group.TestGroupSelf.testCompare) ... ok
+testDup (test_group.TestGroupEmpty.testDup) ... ok
+testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
+testExcl (test_group.TestGroupEmpty.testExcl) ... ok
+testIncl (test_group.TestGroupEmpty.testIncl) ... ok
+testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
+testPickle (test_group.TestGroupEmpty.testPickle) ... ok
+testProperties (test_group.TestGroupEmpty.testProperties) ... ok
+testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... ok
+testRank (test_group.TestGroupEmpty.testRank) ... ok
+testSize (test_group.TestGroupEmpty.testSize) ... ok
+testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupEmpty.testUnion) ... ok
+testConstructor (test_group.TestGroupNull.testConstructor) ... ok
+testNull (test_group.TestGroupNull.testNull) ... ok
+testPickle (test_group.TestGroupNull.testPickle) ... ok
+testCompare (test_group.TestGroupSelf.testCompare) ... ok
+ok
 testDifference (test_group.TestGroupEmpty.testDifference) ... ok
 testDup (test_group.TestGroupEmpty.testDup) ... ok
 testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
@@ -30716,9 +30241,32 @@
 testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
 testUnion (test_group.TestGroupEmpty.testUnion) ... ok
 testConstructor (test_group.TestGroupNull.testConstructor) ... ok
-testNull (test_group.TestGroupNull.testNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNull (test_group.TestGroupNull.testNull) ... ok
+testPickle (test_group.TestGroupNull.testPickle) ... ok
+ok
+testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
+testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
+testCompare (test_group.TestGroupEmpty.testCompare) ... ok
+testDifference (test_group.TestGroupEmpty.testDifference) ... ok
+testDup (test_group.TestGroupEmpty.testDup) ... ok
+testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
+testExcl (test_group.TestGroupEmpty.testExcl) ... ok
+testIncl (test_group.TestGroupEmpty.testIncl) ... ok
+testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
+testPickle (test_group.TestGroupEmpty.testPickle) ... ok
+testProperties (test_group.TestGroupEmpty.testProperties) ... ok
+testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... ok
+testRank (test_group.TestGroupEmpty.testRank) ... ok
+testSize (test_group.TestGroupEmpty.testSize) ... ok
+testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
+testDifference (test_group.TestGroupSelf.testDifference) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCompare (test_group.TestGroupSelf.testCompare) ... ok
 testDifference (test_group.TestGroupSelf.testDifference) ... ok
 testDup (test_group.TestGroupSelf.testDup) ... ok
 testExcl (test_group.TestGroupSelf.testExcl) ... ok
@@ -30734,11 +30282,7 @@
 testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
 testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
 testUnion (test_group.TestGroupSelf.testUnion) ... ok
-testCompare (test_group.TestGroupWorld.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCompare (test_group.TestGroupWorld.testCompare) ... ok
 testDifference (test_group.TestGroupWorld.testDifference) ... ok
 testDup (test_group.TestGroupWorld.testDup) ... ok
 testExcl (test_group.TestGroupWorld.testExcl) ... ok
@@ -30750,19 +30294,13 @@
 testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
 testRank (test_group.TestGroupWorld.testRank) ... ok
 testSize (test_group.TestGroupWorld.testSize) ... ok
-testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupWorld.testUnion) ... ok
-testCreate (test_info.TestInfo.testCreate) ... ok
-testCreateBad (test_info.TestInfo.testCreateBad) ... ok
-testDup (test_info.TestInfo.testDup) ... ok
-testGet (test_info.TestInfo.testGet) ... ok
-testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
-testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
-testPickle (test_group.TestGroupNull.testPickle) ... ok
-testCompare (test_group.TestGroupSelf.testCompare) ... ok
-testDifference (test_group.TestGroupSelf.testDifference) ... ok
+testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testDup (test_group.TestGroupSelf.testDup) ... ok
 testExcl (test_group.TestGroupSelf.testExcl) ... ok
 testIncl (test_group.TestGroupSelf.testIncl) ... ok
@@ -30779,36 +30317,6 @@
 testUnion (test_group.TestGroupSelf.testUnion) ... ok
 testCompare (test_group.TestGroupWorld.testCompare) ... ok
 testDifference (test_group.TestGroupWorld.testDifference) ... ok
-testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
-testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
-testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
-testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCompare (test_group.TestGroupEmpty.testCompare) ... ok
-testDifference (test_group.TestGroupEmpty.testDifference) ... ok
-testDup (test_group.TestGroupEmpty.testDup) ... ok
-testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
-testExcl (test_group.TestGroupEmpty.testExcl) ... ok
-testIncl (test_group.TestGroupEmpty.testIncl) ... ok
-testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
-testPickle (test_group.TestGroupEmpty.testPickle) ... ok
-testProperties (test_group.TestGroupEmpty.testProperties) ... ok
-testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
-testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_info.TestInfo.testPickle) ... ok
-testPyMethods (test_info.TestInfo.testPyMethods) ... ok
-testTruth (test_info.TestInfo.testTruth) ... ok
-testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
-testDup (test_info.TestInfoEnv.testDup) ... ok
-testPickle (test_info.TestInfoEnv.testPickle) ... ok
-testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
-testTruth (test_info.TestInfoEnv.testTruth) ... ok
-testPickle (test_info.TestInfoNull.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testDup (test_group.TestGroupWorld.testDup) ... ok
 testExcl (test_group.TestGroupWorld.testExcl) ... ok
 testIncl (test_group.TestGroupWorld.testIncl) ... ok
@@ -30821,78 +30329,13 @@
 testSize (test_group.TestGroupWorld.testSize) ... ok
 testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
 testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupWorld.testUnion) ... ok
-testCreate (test_info.TestInfo.testCreate) ... ok
-testCreateBad (test_info.TestInfo.testCreateBad) ... ok
-testDup (test_info.TestInfo.testDup) ... ok
-testGet (test_info.TestInfo.testGet) ... ok
-testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
-testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
-testPickle (test_info.TestInfo.testPickle) ... ok
-testPyMethods (test_info.TestInfo.testPyMethods) ... ok
-testCompare (test_group.TestGroupEmpty.testCompare) ... ok
-testDifference (test_group.TestGroupEmpty.testDifference) ... ok
-testDup (test_group.TestGroupEmpty.testDup) ... ok
-testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
-testExcl (test_group.TestGroupEmpty.testExcl) ... ok
-testIncl (test_group.TestGroupEmpty.testIncl) ... ok
-testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
-testPickle (test_group.TestGroupEmpty.testPickle) ... ok
-testProperties (test_group.TestGroupEmpty.testProperties) ... ok
-testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
-testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... ok
-testRank (test_group.TestGroupEmpty.testRank) ... ok
-testSize (test_group.TestGroupEmpty.testSize) ... ok
-testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupEmpty.testUnion) ... ok
-testConstructor (test_group.TestGroupNull.testConstructor) ... ok
-testNull (test_group.TestGroupNull.testNull) ... ok
-testRank (test_group.TestGroupEmpty.testRank) ... ok
-testSize (test_group.TestGroupEmpty.testSize) ... ok
-testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupEmpty.testUnion) ... ok
-testConstructor (test_group.TestGroupNull.testConstructor) ... ok
-testNull (test_group.TestGroupNull.testNull) ... ok
-testPickle (test_group.TestGroupNull.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
-testTruth (test_info.TestInfoNull.testTruth) ... ok
-testRegister (test_io.TestDatarep.testRegister) ... ok
-testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTruth (test_info.TestInfo.testTruth) ... ok
-testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
-testDup (test_info.TestInfoEnv.testDup) ... ok
-testPickle (test_info.TestInfoEnv.testPickle) ... ok
-testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
-testTruth (test_info.TestInfoEnv.testTruth) ... ok
-testPickle (test_info.TestInfoNull.testPickle) ... ok
-testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
-testPickle (test_group.TestGroupNull.testPickle) ... ok
-ok
-testCompare (test_group.TestGroupSelf.testCompare) ... ok
-testDifference (test_group.TestGroupSelf.testDifference) ... ok
-testDup (test_group.TestGroupSelf.testDup) ... ok
-testExcl (test_group.TestGroupSelf.testExcl) ... ok
-testIncl (test_group.TestGroupSelf.testIncl) ... ok
-testIntersection (test_group.TestGroupSelf.testIntersection) ... ok
-testCompare (test_group.TestGroupSelf.testCompare) ... ok
+testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... testCompare (test_group.TestGroupSelf.testCompare) ... ok
 testDifference (test_group.TestGroupSelf.testDifference) ... ok
 testDup (test_group.TestGroupSelf.testDup) ... ok
 testExcl (test_group.TestGroupSelf.testExcl) ... ok
 testIncl (test_group.TestGroupSelf.testIncl) ... ok
 testIntersection (test_group.TestGroupSelf.testIntersection) ... ok
 testPickle (test_group.TestGroupSelf.testPickle) ... ok
-testProperties (test_group.TestGroupSelf.testProperties) ... testPickle (test_group.TestGroupSelf.testPickle) ... ok
 testProperties (test_group.TestGroupSelf.testProperties) ... ok
 testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... ok
 testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... ok
@@ -30902,23 +30345,6 @@
 testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
 testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
 testUnion (test_group.TestGroupSelf.testUnion) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTruth (test_info.TestInfoNull.testTruth) ... ok
-testRegister (test_io.TestDatarep.testRegister) ... ok
-testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... ok
-testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... ok
-testRank (test_group.TestGroupSelf.testRank) ... ok
-testSize (test_group.TestGroupSelf.testSize) ... ok
-testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupSelf.testUnion) ... ok
 testCompare (test_group.TestGroupWorld.testCompare) ... ok
 testDifference (test_group.TestGroupWorld.testDifference) ... ok
 testDup (test_group.TestGroupWorld.testDup) ... ok
@@ -30929,42 +30355,43 @@
 testProperties (test_group.TestGroupWorld.testProperties) ... ok
 testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... ok
 testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
-testRank (test_group.TestGroupWorld.testRank) ... testCompare (test_group.TestGroupWorld.testCompare) ... ok
-testDifference (test_group.TestGroupWorld.testDifference) ... ok
-testDup (test_group.TestGroupWorld.testDup) ... ok
-testExcl (test_group.TestGroupWorld.testExcl) ... ok
-testIncl (test_group.TestGroupWorld.testIncl) ... ok
-testIntersection (test_group.TestGroupWorld.testIntersection) ... ok
-ok
-testPickle (test_group.TestGroupWorld.testPickle) ... ok
-testProperties (test_group.TestGroupWorld.testProperties) ... ok
-testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... ok
-testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
 testRank (test_group.TestGroupWorld.testRank) ... ok
 testSize (test_group.TestGroupWorld.testSize) ... ok
 testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupEmpty.testUnion) ... ok
+testConstructor (test_group.TestGroupNull.testConstructor) ... ok
+testNull (test_group.TestGroupNull.testNull) ... ok
+testPickle (test_group.TestGroupNull.testPickle) ... ok
+testCompare (test_group.TestGroupSelf.testCompare) ... ok
+testDifference (test_group.TestGroupSelf.testDifference) ... ok
+testDup (test_group.TestGroupSelf.testDup) ... ok
+testExcl (test_group.TestGroupSelf.testExcl) ... ok
+testIncl (test_group.TestGroupSelf.testIncl) ... ok
+testIntersection (test_group.TestGroupSelf.testIntersection) ... ok
+testPickle (test_group.TestGroupSelf.testPickle) ... ok
+testProperties (test_group.TestGroupSelf.testProperties) ... ok
+testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... ok
 testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupWorld.testUnion) ... ok
-testCreate (test_info.TestInfo.testCreate) ... ok
-testCreateBad (test_info.TestInfo.testCreateBad) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSize (test_group.TestGroupWorld.testSize) ... ok
-testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
 testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
 testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
 testUnion (test_group.TestGroupWorld.testUnion) ... ok
 testCreate (test_info.TestInfo.testCreate) ... ok
 testCreateBad (test_info.TestInfo.testCreateBad) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testDup (test_info.TestInfo.testDup) ... ok
 testGet (test_info.TestInfo.testGet) ... ok
 testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
 testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
-testPickle (test_info.TestInfo.testPickle) ... testDup (test_info.TestInfo.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPickle (test_info.TestInfo.testPickle) ... ok
+testPyMethods (test_info.TestInfo.testPyMethods) ... ok
+testTruth (test_info.TestInfo.testTruth) ... ok
+testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
+testDup (test_info.TestInfoEnv.testDup) ... ok
+testPickle (test_info.TestInfoEnv.testPickle) ... testUnion (test_group.TestGroupWorld.testUnion) ... ok
+testCreate (test_info.TestInfo.testCreate) ... ok
+testCreateBad (test_info.TestInfo.testCreateBad) ... ok
+testDup (test_info.TestInfo.testDup) ... ok
 testGet (test_info.TestInfo.testGet) ... ok
 testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
 testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
@@ -30975,591 +30402,683 @@
 testDup (test_info.TestInfoEnv.testDup) ... ok
 testPickle (test_info.TestInfoEnv.testPickle) ... ok
 testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTruth (test_info.TestInfoEnv.testTruth) ... ok
 ok
+testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupWorld.testUnion) ... ok
+testCreate (test_info.TestInfo.testCreate) ... ok
+testCreateBad (test_info.TestInfo.testCreateBad) ... ok
+testDup (test_info.TestInfo.testDup) ... ok
+testGet (test_info.TestInfo.testGet) ... ok
+testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
+testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
+testPickle (test_info.TestInfo.testPickle) ... ok
 testPyMethods (test_info.TestInfo.testPyMethods) ... ok
 testTruth (test_info.TestInfo.testTruth) ... ok
 testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
 testDup (test_info.TestInfoEnv.testDup) ... ok
 testPickle (test_info.TestInfoEnv.testPickle) ... ok
 testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
-testTruth (test_info.TestInfoEnv.testTruth) ... ok
-testPickle (test_info.TestInfoNull.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... ok
+testRank (test_group.TestGroupSelf.testRank) ... ok
+testSize (test_group.TestGroupSelf.testSize) ... ok
+testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupSelf.testUnion) ... ok
+testCompare (test_group.TestGroupWorld.testCompare) ... ok
+testDifference (test_group.TestGroupWorld.testDifference) ... ok
+testDup (test_group.TestGroupWorld.testDup) ... ok
+testExcl (test_group.TestGroupWorld.testExcl) ... ok
+testIncl (test_group.TestGroupWorld.testIncl) ... ok
+testIntersection (test_group.TestGroupWorld.testIntersection) ... ok
+testPickle (test_group.TestGroupWorld.testPickle) ... ok
+testProperties (test_group.TestGroupWorld.testProperties) ... ok
+testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
+testRank (test_group.TestGroupWorld.testRank) ... ok
+testSize (test_group.TestGroupWorld.testSize) ... ok
+testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupWorld.testUnion) ... ok
+testCreate (test_info.TestInfo.testCreate) ... ok
+testCreateBad (test_info.TestInfo.testCreateBad) ... ok
+testDup (test_info.TestInfo.testDup) ... ok
+testPickle (test_info.TestInfoNull.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
 testTruth (test_info.TestInfoEnv.testTruth) ... ok
 testPickle (test_info.TestInfoNull.testPickle) ... ok
 testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
 testTruth (test_info.TestInfoNull.testTruth) ... ok
-ok
+testRegister (test_io.TestDatarep.testRegister) ... ok
+testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... ok
 testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testTruth (test_info.TestInfoNull.testTruth) ... ok
 testRegister (test_io.TestDatarep.testRegister) ... ok
-testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... testTruth (test_info.TestInfoEnv.testTruth) ... ok
+testPickle (test_info.TestInfoNull.testPickle) ... ok
+testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
+testTruth (test_info.TestInfoNull.testTruth) ... ok
 testRegister (test_io.TestDatarep.testRegister) ... ok
-testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... ok
+testGet (test_info.TestInfo.testGet) ... ok
+testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
+testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
+testPickle (test_info.TestInfo.testPickle) ... ok
+testPyMethods (test_info.TestInfo.testPyMethods) ... ok
+testTruth (test_info.TestInfo.testTruth) ... ok
+testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
+testDup (test_info.TestInfoEnv.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle (test_info.TestInfoEnv.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
+testTruth (test_info.TestInfoEnv.testTruth) ... ok
+testPickle (test_info.TestInfoNull.testPickle) ... ok
+testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
+testTruth (test_info.TestInfoNull.testTruth) ... ok
+testRegister (test_io.TestDatarep.testRegister) ... ok
+testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... ok
+testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... ok
 ok
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... ok
+testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... ok
+testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... ok
+testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... ok
+testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... ok
+testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... ok
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... ok
+testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... ok
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... ok
-testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... ok
-testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... ok
-testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... ok
-testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... ok
-testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... ok
+testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... ok
 testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... ok
-testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... ok
-testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... ok
 testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... ok
 testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... ok
-testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... ok
 testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... ok
 testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... ok
-testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... ok
 testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... ok
 testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... ok
-testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... ok
 testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... ok
 testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... ok
 testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... ok
 testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... ok
-testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... ok
 testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... ok
-testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... ok
-testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... ok
 testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... ok
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... ok
 testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... ok
 testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... ok
-testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... ok
 testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... ok
 testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... ok
 testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... ok
-testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testContiguous (test_io.TestIOViewSelf.testContiguous) ... ok
 testContiguous (test_io.TestIOViewSelf.testContiguous) ... ok
 testContiguous (test_io.TestIOViewSelf.testContiguous) ... ok
-testContiguous (test_io.TestIOViewSelf.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewSelf.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewSelf.testDup) ... ok
+testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewSelf.testNamed) ... ok
+testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewSelf.testStruct) ... ok
+testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... ok
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... ok
 testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... ok
 testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... ok
-testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... ok
 testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... ok
 testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... ok
-testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDup (test_io.TestIOViewWorld.testDup) ... ok
 testDup (test_io.TestIOViewWorld.testDup) ... ok
 testDup (test_io.TestIOViewWorld.testDup) ... ok
-testDup (test_io.TestIOViewWorld.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewWorld.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... ok
 testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... ok
 testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... ok
-testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... ok
 testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... ok
 testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... ok
-testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHVector (test_io.TestIOViewWorld.testHVector) ... ok
 testHVector (test_io.TestIOViewWorld.testHVector) ... ok
 testHVector (test_io.TestIOViewWorld.testHVector) ... ok
-testHVector (test_io.TestIOViewWorld.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewWorld.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIndexed (test_io.TestIOViewWorld.testIndexed) ... ok
 testIndexed (test_io.TestIOViewWorld.testIndexed) ... ok
 testIndexed (test_io.TestIOViewWorld.testIndexed) ... ok
-testIndexed (test_io.TestIOViewWorld.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewWorld.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... ok
 testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... ok
 testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... ok
-testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNamed (test_io.TestIOViewWorld.testNamed) ... ok
 testNamed (test_io.TestIOViewWorld.testNamed) ... ok
 testNamed (test_io.TestIOViewWorld.testNamed) ... ok
-testNamed (test_io.TestIOViewWorld.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testNamed (test_io.TestIOViewWorld.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testStruct (test_io.TestIOViewWorld.testStruct) ... ok
 testStruct (test_io.TestIOViewWorld.testStruct) ... ok
-testStruct (test_io.TestIOViewWorld.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct (test_io.TestIOViewWorld.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewWorld.testStruct) ... ok
+testStruct (test_io.TestIOViewWorld.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSubarray (test_io.TestIOViewWorld.testSubarray) ... ok
 testSubarray (test_io.TestIOViewWorld.testSubarray) ... ok
-testSubarray (test_io.TestIOViewWorld.testSubarray) ... ok
-testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testVector (test_io.TestIOViewWorld.testVector) ... ok
 testVector (test_io.TestIOViewWorld.testVector) ... ok
 testVector (test_io.TestIOViewWorld.testVector) ... ok
-testVector (test_io.TestIOViewWorld.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-ok
-ok
-testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewWorld.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... ok
+testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... ok
+testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... ok
+testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... ok
-testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... ok
+testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... ok
+testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
-testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
-testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
-testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
-testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
-testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
-testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMemory2 (test_mpimem.TestMemory.testMemory2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
+testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
+testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
+testMemory2 (test_mpimem.TestMemory.testMemory2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
 testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
-testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
-testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
+testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
+testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
+testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
+testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
+testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
+testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
+testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
+testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
+testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
 testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
 testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
 testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
 testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
-testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
-testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
-testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
-testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
-testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
-testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
-testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
-testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
-testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
-testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
-testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
-testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
-testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
-testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
-testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
-testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
+testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
+testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
+testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
+testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
+testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
 testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
 testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
 testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
 testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
 testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
-testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
+testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
+testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
+testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
 testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
 testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
 testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
-testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
-testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
+testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
+testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
+testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
+testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
+testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
+testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
+testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
 testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
 testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
 testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
 testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
 testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
-testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
-testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
+testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
+testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
+testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
+testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
+testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
+testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
+testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
+testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
+testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
+testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
+testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
 testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
 testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
 testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
@@ -31569,46 +31088,22 @@
 testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
 testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
 testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
-testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
-testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
-testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
-testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
-testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
-testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
 testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
-testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
-testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
-testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
-testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
-testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
-testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
-testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
-testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
-testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
-testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
-testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
-testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
+testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
 testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
-testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
-testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
-testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
-testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
-testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
-testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
-testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
+testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
+testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
+testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
+testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
+testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
+testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
+testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
+testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
+testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
+testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
+testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
+testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
 testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
 testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
 testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
@@ -31616,44 +31111,54 @@
 testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
 testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
 testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
+testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
 testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
 testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
 testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
-testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
-testMemory2 (test_mpimem.TestMemory.testMemory2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
+testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
+testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
 testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
 testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
-testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
+testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
+testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
 testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
 testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
 testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
 testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
-testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
-testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
-testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
+testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
+testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
+testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
+testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
+testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
+testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
+testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
+testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
+testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
+testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
+testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
+testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
+testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
-testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
+testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
+testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
+testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
+testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
+testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
 testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
@@ -31662,60 +31167,64 @@
 testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
 testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
 testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
+testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
 testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
 testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
-testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
-testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
+testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
+testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
+testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
 testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
 testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
 testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
 testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
-testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
-testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
-testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
-testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
-testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
-testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
 testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
 testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
 testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
+testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
+testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
+testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
+testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
+testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
+testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
 testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
-testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
+testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
-testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... ok
+testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
+testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
+testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
+testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
+testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
+testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
+testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
+testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
+testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
 testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
-testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... skipped 'cupy'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
+testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
+testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
+testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
+testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
+testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
+testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
+testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
 testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
-testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
-testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
-testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
 testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
 testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
@@ -31723,25 +31232,11 @@
 testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
-testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
-testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
-testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
-testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
-testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
-testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
-testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
-testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
-testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
-testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
-ok
+testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
 testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... ok
-testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
-testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
+testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
 testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
@@ -31750,133 +31245,128 @@
 testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
 testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
-testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
-testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
-testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
-testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
-testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
-testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
-testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
-testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
-testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
-testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
-testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
+testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
+testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... ok
 testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
 testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
 testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
 testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
+testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
 testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
 testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
-testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
+testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
+testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
+testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
+testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
+testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
+testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
 ok
+testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
+testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
+testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
+testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
 testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
 testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
 testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
-testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
+testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... ok
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... ok
+testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... ok
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... ok
 testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... ok
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... ok
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... ok
+testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageSimpleCuPy.testArray2) ... skipped 'cupy'
 testArray3 (test_msgspec.TestMessageSimpleCuPy.testArray3) ... skipped 'cupy'
@@ -31887,11 +31377,7 @@
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
@@ -31904,7 +31390,8 @@
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
@@ -31917,10 +31404,11 @@
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... ok
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... ok
 testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageSimpleCuPy.testArray2) ... skipped 'cupy'
@@ -31932,245 +31420,269 @@
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... ok
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... ok
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... ok
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... ok
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
+testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
 testNotContiguous (test_msgspec.TestMessageSimpleNumPy.testNotContiguous) ... ok
 testNotWriteable (test_msgspec.TestMessageSimpleNumPy.testNotWriteable) ... ok
-testOrderC (test_msgspec.TestMessageSimpleNumPy.testOrderC) ... ok
+testOrderC (test_msgspec.TestMessageSimpleNumPy.testOrderC) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testOrderFortran (test_msgspec.TestMessageSimpleNumPy.testOrderFortran) ... ok
 testReadonly (test_msgspec.TestMessageSimpleNumPy.testReadonly) ... ok
 testArray1 (test_msgspec.TestMessageSimpleNumba.testArray1) ... skipped 'numba'
 testArray2 (test_msgspec.TestMessageSimpleNumba.testArray2) ... skipped 'numba'
 testArray3 (test_msgspec.TestMessageSimpleNumba.testArray3) ... skipped 'numba'
 testArray4 (test_msgspec.TestMessageSimpleNumba.testArray4) ... skipped 'numba'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testArray5 (test_msgspec.TestMessageSimpleNumba.testArray5) ... skipped 'numba'
 testArray6 (test_msgspec.TestMessageSimpleNumba.testArray6) ... skipped 'numba'
 testBuffer (test_msgspec.TestMessageSimpleNumba.testBuffer) ... skipped 'numba'
@@ -32182,21 +31694,15 @@
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
 testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
 testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
-testNotContiguous (test_msgspec.TestMessageSimpleNumPy.testNotContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testNotContiguous (test_msgspec.TestMessageSimpleNumPy.testNotContiguous) ... ok
 testNotWriteable (test_msgspec.TestMessageSimpleNumPy.testNotWriteable) ... ok
 testOrderC (test_msgspec.TestMessageSimpleNumPy.testOrderC) ... ok
 testOrderFortran (test_msgspec.TestMessageSimpleNumPy.testOrderFortran) ... ok
@@ -32212,72 +31718,15 @@
 testOrderC (test_msgspec.TestMessageSimpleNumba.testOrderC) ... skipped 'numba'
 testOrderFortran (test_msgspec.TestMessageSimpleNumba.testOrderFortran) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageVector.testMessageBad) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
 testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
 testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... ok
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
 testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
@@ -32288,7 +31737,6 @@
 testReadonly (test_msgspec.TestMessageSimpleNumPy.testReadonly) ... ok
 testArray1 (test_msgspec.TestMessageSimpleNumba.testArray1) ... skipped 'numba'
 testArray2 (test_msgspec.TestMessageSimpleNumba.testArray2) ... skipped 'numba'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testArray3 (test_msgspec.TestMessageSimpleNumba.testArray3) ... skipped 'numba'
 testArray4 (test_msgspec.TestMessageSimpleNumba.testArray4) ... skipped 'numba'
 testArray5 (test_msgspec.TestMessageSimpleNumba.testArray5) ... skipped 'numba'
@@ -32297,18 +31745,30 @@
 testNotContiguous (test_msgspec.TestMessageSimpleNumba.testNotContiguous) ... skipped 'numba'
 testOrderC (test_msgspec.TestMessageSimpleNumba.testOrderC) ... skipped 'numba'
 testOrderFortran (test_msgspec.TestMessageSimpleNumba.testOrderFortran) ... skipped 'numba'
-testMessageBad (test_msgspec.TestMessageVector.testMessageBad) ... ok
+testMessageBad (test_msgspec.TestMessageVector.testMessageBad) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
 testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... ok
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
 testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
 testNotContiguous (test_msgspec.TestMessageSimpleNumPy.testNotContiguous) ... ok
@@ -32317,8 +31777,7 @@
 testOrderFortran (test_msgspec.TestMessageSimpleNumPy.testOrderFortran) ... ok
 testReadonly (test_msgspec.TestMessageSimpleNumPy.testReadonly) ... ok
 testArray1 (test_msgspec.TestMessageSimpleNumba.testArray1) ... skipped 'numba'
-testArray2 (test_msgspec.TestMessageSimpleNumba.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'numba'
+testArray2 (test_msgspec.TestMessageSimpleNumba.testArray2) ... skipped 'numba'
 testArray3 (test_msgspec.TestMessageSimpleNumba.testArray3) ... skipped 'numba'
 testArray4 (test_msgspec.TestMessageSimpleNumba.testArray4) ... skipped 'numba'
 testArray5 (test_msgspec.TestMessageSimpleNumba.testArray5) ... skipped 'numba'
@@ -32332,35 +31791,84 @@
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
 testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... ok
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
+testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
+testArray3 (test_msgspec.TestMessageVectorCuPy.testArray3) ... skipped 'cupy'
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
+testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
+testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
@@ -32368,20 +31876,27 @@
 testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
 testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
 testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
+testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
+testArray3 (test_msgspec.TestMessageVectorCuPy.testArray3) ... skipped 'cupy'
+testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
+testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
+testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
@@ -32389,31 +31904,31 @@
 testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
 testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
 testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... ok
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
@@ -32426,8 +31941,7 @@
 testArray6 (test_msgspec.TestMessageVectorNumba.testArray6) ... skipped 'numba'
 testMessageArray (test_msgspec.TestMessageVectorW.testMessageArray) ... ok
 testMessageBad (test_msgspec.TestMessageVectorW.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageVectorW.testMessageBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageBottom (test_msgspec.TestMessageVectorW.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageVectorW.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVectorW.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageVectorW.testMessageCAIBuf) ... ok
@@ -32436,34 +31950,19 @@
 testMessageNumba (test_msgspec.TestMessageVectorW.testMessageNumba) ... skipped 'numba'
 testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroSelf.testCollectivesVector) ... ok
-testPointToPoint (test_msgzero.TestMessageZeroSelf.testPointToPoint) ... ok
+testPointToPoint (test_msgzero.TestMessageZeroSelf.testPointToPoint) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testReductions (test_msgzero.TestMessageZeroSelf.testReductions) ... ok
 testCollectivesBlock (test_msgzero.TestMessageZeroWorld.testCollectivesBlock) ... ok
-testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
-testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... ok
-testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
-testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
-testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCmp (test_objmodel.TestObjModel.testCmp) ... ok
-testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testEq (test_objmodel.TestObjModel.testEq) ... ok
-testHandle (test_objmodel.TestObjModel.testHandle) ... ok
-testHash (test_objmodel.TestObjModel.testHash) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNe (test_objmodel.TestObjModel.testNe) ... ok
-testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
 testCountNumPyZeroDim (test_msgspec.TestMessageVectorNumPy.testCountNumPyZeroDim) ... ok
 testArray1 (test_msgspec.TestMessageVectorNumba.testArray1) ... skipped 'numba'
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testArray2 (test_msgspec.TestMessageVectorNumba.testArray2) ... skipped 'numba'
 testArray3 (test_msgspec.TestMessageVectorNumba.testArray3) ... skipped 'numba'
 testArray4 (test_msgspec.TestMessageVectorNumba.testArray4) ... skipped 'numba'
@@ -32476,8 +31975,7 @@
 testMessageBytes (test_msgspec.TestMessageVectorW.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageVectorW.testMessageCAIBuf) ... ok
 testMessageCuPy (test_msgspec.TestMessageVectorW.testMessageCuPy) ... skipped 'cupy'
-testMessageNumPy (test_msgspec.TestMessageVectorW.testMessageNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageNumPy (test_msgspec.TestMessageVectorW.testMessageNumPy) ... ok
 testMessageNumba (test_msgspec.TestMessageVectorW.testMessageNumba) ... skipped 'numba'
 testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroSelf.testCollectivesVector) ... ok
@@ -32486,45 +31984,20 @@
 testCollectivesBlock (test_msgzero.TestMessageZeroWorld.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
-testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
-testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
-testArray3 (test_msgspec.TestMessageVectorCuPy.testArray3) ... skipped 'cupy'
-testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
-testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
-testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
-testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
-testArray3 (test_msgspec.TestMessageVectorCuPy.testArray3) ... skipped 'cupy'
-testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
-testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
-testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
+testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
+testBool (test_objmodel.TestObjModel.testBool) ... ok
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
+testCmp (test_objmodel.TestObjModel.testCmp) ... ok
+testConstants (test_objmodel.TestObjModel.testConstants) ... ok
+testEq (test_objmodel.TestObjModel.testEq) ... ok
+testHandle (test_objmodel.TestObjModel.testHandle) ... ok
+testHash (test_objmodel.TestObjModel.testHash) ... ok
+testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
@@ -32538,12 +32011,14 @@
 testMessageArray (test_msgspec.TestMessageVectorW.testMessageArray) ... ok
 testMessageBad (test_msgspec.TestMessageVectorW.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageVectorW.testMessageBottom) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testMessageBytearray (test_msgspec.TestMessageVectorW.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVectorW.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageVectorW.testMessageCAIBuf) ... ok
 testMessageCuPy (test_msgspec.TestMessageVectorW.testMessageCuPy) ... skipped 'cupy'
-testMessageNumPy (test_msgspec.TestMessageVectorW.testMessageNumPy) ... ok
+testMessageNumPy (test_msgspec.TestMessageVectorW.testMessageNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNe (test_objmodel.TestObjModel.testNe) ... ok
+testReduce (test_objmodel.TestObjModel.testReduce) ... ok
 testMessageNumba (test_msgspec.TestMessageVectorW.testMessageNumba) ... skipped 'numba'
 testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroSelf.testCollectivesVector) ... ok
@@ -32552,24 +32027,22 @@
 testCollectivesBlock (test_msgzero.TestMessageZeroWorld.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
-testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... ok
 testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
 testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
 testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCmp (test_objmodel.TestObjModel.testCmp) ... ok
-testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testEq (test_objmodel.TestObjModel.testEq) ... ok
-testHandle (test_objmodel.TestObjModel.testHandle) ... ok
-testHash (test_objmodel.TestObjModel.testHash) ... ok
-testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHandle (test_objmodel.TestObjModel.testHandle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testHash (test_objmodel.TestObjModel.testHash) ... ok
+testInit (test_objmodel.TestObjModel.testInit) ... ok
 testNe (test_objmodel.TestObjModel.testNe) ... ok
-testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
@@ -32581,11 +32054,8 @@
 testArray5 (test_msgspec.TestMessageVectorNumba.testArray5) ... skipped 'numba'
 testArray6 (test_msgspec.TestMessageVectorNumba.testArray6) ... skipped 'numba'
 testMessageArray (test_msgspec.TestMessageVectorW.testMessageArray) ... ok
-testMessageBad (test_msgspec.TestMessageVectorW.testMessageBad) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessageBottom (test_msgspec.TestMessageVectorW.testMessageBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageBad (test_msgspec.TestMessageVectorW.testMessageBad) ... ok
+testMessageBottom (test_msgspec.TestMessageVectorW.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageVectorW.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVectorW.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageVectorW.testMessageCAIBuf) ... ok
@@ -32595,53 +32065,51 @@
 testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroSelf.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroSelf.testPointToPoint) ... ok
-testReductions (test_msgzero.TestMessageZeroSelf.testReductions) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
+testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
+testBool (test_objmodel.TestObjModel.testBool) ... ok
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... testReductions (test_msgzero.TestMessageZeroSelf.testReductions) ... ok
 testCollectivesBlock (test_msgzero.TestMessageZeroWorld.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
 testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... ok
-ok
-testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
 testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
 testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
-testCmp (test_objmodel.TestObjModel.testCmp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
-testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
-testConstants (test_objmodel.TestObjModel.testConstants) ... ok
 testCmp (test_objmodel.TestObjModel.testCmp) ... ok
-testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testConstants (test_objmodel.TestObjModel.testConstants) ... ok
 testEq (test_objmodel.TestObjModel.testEq) ... ok
 testHandle (test_objmodel.TestObjModel.testHandle) ... ok
 testHash (test_objmodel.TestObjModel.testHash) ... ok
-testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCmp (test_objmodel.TestObjModel.testCmp) ... ok
+testConstants (test_objmodel.TestObjModel.testConstants) ... ok
 testEq (test_objmodel.TestObjModel.testEq) ... ok
 testHandle (test_objmodel.TestObjModel.testHandle) ... ok
+testHash (test_objmodel.TestObjModel.testHash) ... ok
+testInit (test_objmodel.TestObjModel.testInit) ... ok
+testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... ok
 testNe (test_objmodel.TestObjModel.testNe) ... ok
 testReduce (test_objmodel.TestObjModel.testReduce) ... ok
-testHash (test_objmodel.TestObjModel.testHash) ... ok
-testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testNe (test_objmodel.TestObjModel.testNe) ... ok
-testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... ok
 testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... ok
 testSafeFreeNull (test_objmodel.TestObjModel.testSafeFreeNull) ... ok
@@ -32650,11 +32118,6 @@
 testCall (test_op.TestOp.testCall) ... ok
 testConstructor (test_op.TestOp.testConstructor) ... ok
 testCreate (test_op.TestOp.testCreate) ... ok
-testCreateMany (test_op.TestOp.testCreateMany) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... ok
 testSafeFreeNull (test_objmodel.TestObjModel.testSafeFreeNull) ... ok
 testSizeOf (test_objmodel.TestObjModel.testSizeOf) ... ok
@@ -32662,7 +32125,6 @@
 testCall (test_op.TestOp.testCall) ... ok
 testConstructor (test_op.TestOp.testConstructor) ... ok
 testCreate (test_op.TestOp.testCreate) ... ok
-testCreateMany (test_op.TestOp.testCreateMany) ... ok
 testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... ok
 testSafeFreeNull (test_objmodel.TestObjModel.testSafeFreeNull) ... ok
 testSizeOf (test_objmodel.TestObjModel.testSizeOf) ... ok
@@ -32670,236 +32132,253 @@
 testCall (test_op.TestOp.testCall) ... ok
 testConstructor (test_op.TestOp.testConstructor) ... ok
 testCreate (test_op.TestOp.testCreate) ... ok
-testCreateMany (test_op.TestOp.testCreateMany) ... ok
 testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... ok
 testSafeFreeNull (test_objmodel.TestObjModel.testSafeFreeNull) ... ok
 testSizeOf (test_objmodel.TestObjModel.testSizeOf) ... ok
 testWeakRef (test_objmodel.TestObjModel.testWeakRef) ... ok
 testCall (test_op.TestOp.testCall) ... ok
 testConstructor (test_op.TestOp.testConstructor) ... ok
-testCreate (test_op.TestOp.testCreate) ... ok
+testCreate (test_op.TestOp.testCreate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCreateMany (test_op.TestOp.testCreateMany) ... ok
+testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
+testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCreateMany (test_op.TestOp.testCreateMany) ... ok
 testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
 testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
-testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
+ok
+testCreateMany (test_op.TestOp.testCreateMany) ... ok
+testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
+testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
+testCreateMany (test_op.TestOp.testCreateMany) ... ok
+testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
+testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
+ok
+testIsPredefined (test_op.TestOp.testIsPredefined) ... testIsPredefined (test_op.TestOp.testIsPredefined) ... testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
 testMinMax (test_op.TestOp.testMinMax) ... ok
 testMinMaxLoc (test_op.TestOp.testMinMaxLoc) ... ok
 testPicklePredefined (test_op.TestOp.testPicklePredefined) ... ok
-testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
-testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
-testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
 testMinMax (test_op.TestOp.testMinMax) ... ok
 testMinMaxLoc (test_op.TestOp.testMinMaxLoc) ... ok
 testPicklePredefined (test_op.TestOp.testPicklePredefined) ... ok
-testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
-testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
 testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
 testMinMax (test_op.TestOp.testMinMax) ... ok
 testMinMaxLoc (test_op.TestOp.testMinMaxLoc) ... ok
 testPicklePredefined (test_op.TestOp.testPicklePredefined) ... ok
-testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
-testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
-testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
 testMinMax (test_op.TestOp.testMinMax) ... ok
 testMinMaxLoc (test_op.TestOp.testMinMaxLoc) ... ok
-testPicklePredefined (test_op.TestOp.testPicklePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPicklePredefined (test_op.TestOp.testPicklePredefined) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
-testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
+testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... ok
 testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
 testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... ok
-testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
-testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... ok
 testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
 testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... ok
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... ok
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... ok
+testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... ok
+testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... ok
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
-testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... ok
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... ok
-testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... ok
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... ok
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... ok
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... ok
+testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
+testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
+testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... ok
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... ok
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... ok
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... ok
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... ok
 testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
-testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... ok
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... ok
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
 testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... ok
+testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
+testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
+testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
+testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
+testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... ok
 testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... ok
 testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... ok
-testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufWorld.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorld.testProbeCancel) ... ok
@@ -32924,27 +32403,26 @@
 testProcNull (test_p2p_buf.TestP2PBufWorld.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorld.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorld.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufWorld.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufWorld.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... ok
-testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... ok
+testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... ok
+testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufWorldDup.testIProbe) ... ok
@@ -32957,145 +32435,140 @@
 testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... ok
 testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufWorldDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... ok
+testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... ok
+testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... ok
+testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... ok
+testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... ok
+testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... ok
+testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorldDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufWorldDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorldDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorldDup.testProcNullPersistent) ... ok
-ok
-testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... ok
+testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorldDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufWorldDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorldDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorldDup.testProcNullPersistent) ... ok
 testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... ok
-testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorldDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufWorldDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorldDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorldDup.testProcNullPersistent) ... ok
-ok
-testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... ok
+testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorldDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufWorldDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorldDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorldDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... ok
+testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... ok
-testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
 testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
 testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
 testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
-testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
 testSelf (test_p2p_buf_part.TestP2PBufPartSelf.testSelf) ... skipped 'mpi-p2p-part'
@@ -33110,9 +32583,8 @@
 testSelf (test_p2p_buf_part.TestP2PBufPartWorldDup.testSelf) ... skipped 'mpi-p2p-part'
 testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
@@ -33129,65 +32601,59 @@
 testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
+testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
+testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
+testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelf.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
-testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
+testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
-testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
-testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSendrecv (test_p2p_obj.TestP2PObjSelf.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
@@ -33195,43 +32661,50 @@
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
 testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... ok
-testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
+testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelfDup.testSendrecv) ... ok
@@ -33239,25 +32712,22 @@
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
 testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
+testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
+testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelfDup.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
@@ -33273,12 +32743,10 @@
 testSelf (test_p2p_buf_part.TestP2PBufPartWorldDup.testSelf) ... skipped 'mpi-p2p-part'
 testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... ok
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
 testSelf (test_p2p_buf_part.TestP2PBufPartSelf.testSelf) ... skipped 'mpi-p2p-part'
@@ -33294,38 +32762,49 @@
 testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
+testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelf.testSendrecv) ... ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
@@ -33333,27 +32812,7 @@
 testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
-testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... ok
@@ -33361,24 +32820,46 @@
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelfDup.testSendrecv) ... ok
@@ -33386,44 +32867,30 @@
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
-testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
+testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
-testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelfDup.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
@@ -33431,109 +32898,116 @@
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
 testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_p2p_obj.TestP2PObjWorld.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjWorld.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjWorld.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjWorld.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_p2p_obj.TestP2PObjWorld.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
-testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
-testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
+testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
+testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
+testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
+testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
+testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
-testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
+testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
-testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
+testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
-testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
-testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... ok
+testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
+testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... ok
-testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
+testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
+testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... ok
-testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
+testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
+testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... ok
@@ -33542,315 +33016,282 @@
 testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
-testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
 testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
-testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
 testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
-testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... ok
-testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... ok
-testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
-testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
+testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
-testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
-testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
-testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
+testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
-ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
+testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
+ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
-ok
+testPackSize (test_pack.TestPackExternal.testPackSize) ... testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
 testPackSize (test_pack.TestPackExternal.testPackSize) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
 testPackSize (test_pack.TestPackExternal.testPackSize) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
-testPackSize (test_pack.TestPackExternal.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPackSize (test_pack.TestPackExternal.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackExternal.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... ok
-testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... ok
+testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... ok
+testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCython (test_package.TestDataFiles.testCython) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCython (test_package.TestDataFiles.testCython) ... ok
 testHeaders (test_package.TestDataFiles.testHeaders) ... ok
-testTyping (test_package.TestDataFiles.testTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTyping (test_package.TestDataFiles.testTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCython (test_package.TestDataFiles.testCython) ... ok
+testHeaders (test_package.TestDataFiles.testHeaders) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportFutures (test_package.TestImport.testImportFutures) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTyping (test_package.TestDataFiles.testTyping) ... ok
+testImportBench (test_package.TestImport.testImportBench) ... ok
+testImportFutures (test_package.TestImport.testImportFutures) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testImportMPI (test_package.TestImport.testImportMPI) ... ok
-testImportRun (test_package.TestImport.testImportRun) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportRun (test_package.TestImport.testImportRun) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportFutures (test_package.TestImport.testImportFutures) ... ok
 testImportUtil (test_package.TestImport.testImportUtil) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testImportMPI (test_package.TestImport.testImportMPI) ... ok
+testImportRun (test_package.TestImport.testImportRun) ... ok
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
 testJson (test_pickle.TestPickle.testJson) ... ok
-testMarshal (test_pickle.TestPickle.testMarshal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMarshal (test_pickle.TestPickle.testMarshal) ... ok
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
 testTest (test_request.TestRequest.testTest) ... ok
-testWait (test_request.TestRequest.testWait) ... ok
+ok
+testImportUtil (test_package.TestImport.testImportUtil) ... ok
+testDefault (test_pickle.TestPickle.testDefault) ... testWait (test_request.TestRequest.testWait) ... ok
 testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... ok
 testGetStatusAny (test_request.TestRequestArray.testGetStatusAny) ... ok
 testGetStatusSome (test_request.TestRequestArray.testGetStatusSome) ... ok
 testTestall (test_request.TestRequestArray.testTestall) ... ok
-testTestany (test_request.TestRequestArray.testTestany) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestsome (test_request.TestRequestArray.testTestsome) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testTestany (test_request.TestRequestArray.testTestany) ... ok
+testTestsome (test_request.TestRequestArray.testTestsome) ... ok
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
 testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCython (test_package.TestDataFiles.testCython) ... ok
-testHeaders (test_package.TestDataFiles.testHeaders) ... ok
-testTyping (test_package.TestDataFiles.testTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportFutures (test_package.TestImport.testImportFutures) ... ok
-testImportMPI (test_package.TestImport.testImportMPI) ... ok
-testImportRun (test_package.TestImport.testImportRun) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportUtil (test_package.TestImport.testImportUtil) ... ok
-testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
 testJson (test_pickle.TestPickle.testJson) ... ok
-testMarshal (test_pickle.TestPickle.testMarshal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMarshal (test_pickle.TestPickle.testMarshal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
@@ -33865,34 +33306,33 @@
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
 testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCython (test_package.TestDataFiles.testCython) ... ok
-testHeaders (test_package.TestDataFiles.testHeaders) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testHeaders (test_package.TestDataFiles.testHeaders) ... ok
 testTyping (test_package.TestDataFiles.testTyping) ... ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testImportFutures (test_package.TestImport.testImportFutures) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testImportMPI (test_package.TestImport.testImportMPI) ... ok
-testImportRun (test_package.TestImport.testImportRun) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportRun (test_package.TestImport.testImportRun) ... ok
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testImportUtil (test_package.TestImport.testImportUtil) ... ok
-testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
 testJson (test_pickle.TestPickle.testJson) ... ok
 testMarshal (test_pickle.TestPickle.testMarshal) ... ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
 testTest (test_request.TestRequest.testTest) ... ok
 testWait (test_request.TestRequest.testWait) ... ok
-testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... ok
 testGetStatusAny (test_request.TestRequestArray.testGetStatusAny) ... ok
 testGetStatusSome (test_request.TestRequestArray.testGetStatusSome) ... ok
 testTestall (test_request.TestRequestArray.testTestall) ... ok
@@ -33901,36 +33341,26 @@
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
 testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFence (test_rma.TestRMASelf.testFence) ... ok
-testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCython (test_package.TestDataFiles.testCython) ... ok
 testHeaders (test_package.TestDataFiles.testHeaders) ... ok
-testTyping (test_package.TestDataFiles.testTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportFutures (test_package.TestImport.testImportFutures) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTyping (test_package.TestDataFiles.testTyping) ... ok
+testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testImportFutures (test_package.TestImport.testImportFutures) ... Sending upstream hdr.cmd = CMD_STDERR
 ok
 testImportMPI (test_package.TestImport.testImportMPI) ... ok
 testImportRun (test_package.TestImport.testImportRun) ... ok
-testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testImportUtil (test_package.TestImport.testImportUtil) ... ok
-testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
 testJson (test_pickle.TestPickle.testJson) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testMarshal (test_pickle.TestPickle.testMarshal) ... ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
@@ -33938,111 +33368,113 @@
 testWait (test_request.TestRequest.testWait) ... ok
 testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... ok
 testGetStatusAny (test_request.TestRequestArray.testGetStatusAny) ... ok
-testGetStatusSome (test_request.TestRequestArray.testGetStatusSome) ... ok
+testGetStatusSome (test_request.TestRequestArray.testGetStatusSome) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testTestall (test_request.TestRequestArray.testTestall) ... ok
 testTestany (test_request.TestRequestArray.testTestany) ... ok
 testTestsome (test_request.TestRequestArray.testTestsome) ... ok
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
 testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
+testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFence (test_rma.TestRMASelf.testFence) ... ok
+testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... ok
 testFence (test_rma.TestRMASelf.testFence) ... ok
 testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFence (test_rma.TestRMASelf.testFence) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testFence (test_rma.TestRMASelf.testFence) ... ok
 testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFence (test_rma.TestRMASelf.testFence) ... ok
 testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFlush (test_rma.TestRMASelf.testFlush) ... ok
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... ok
+testFlush (test_rma.TestRMASelf.testFlush) ... ok
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFlush (test_rma.TestRMASelf.testFlush) ... ok
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
-testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
-testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
-testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
-testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
-testPostWait (test_rma.TestRMASelf.testPostWait) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
 testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
+testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
+testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
+testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
+testSync (test_rma.TestRMASelf.testSync) ... ok
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
 testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
 testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMAWorld.testAccumulateProcNullSum) ... ok
@@ -34055,10 +33487,10 @@
 testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... ok
 testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFence (test_rma.TestRMAWorld.testFence) ... ok
 testFenceAll (test_rma.TestRMAWorld.testFenceAll) ... ok
@@ -34071,82 +33503,66 @@
 testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... ok
 testFence (test_rma.TestRMAWorld.testFence) ... ok
 testFenceAll (test_rma.TestRMAWorld.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFlush (test_rma.TestRMAWorld.testFlush) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFlush (test_rma.TestRMAWorld.testFlush) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFlush (test_rma.TestRMAWorld.testFlush) ... ok
-ok
 testFlush (test_rma.TestRMAWorld.testFlush) ... ok
-ok
 testFlush (test_rma.TestRMAWorld.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... ok
-testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... ok
+testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... ok
+testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... ok
+testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
+testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
+testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
+testPutGet (test_rma.TestRMAWorld.testPutGet) ... ok
 testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
-testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
-testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
-testPostWait (test_rma.TestRMAWorld.testPostWait) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPostWait (test_rma.TestRMAWorld.testPostWait) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPostWait (test_rma.TestRMAWorld.testPostWait) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPutGet (test_rma.TestRMAWorld.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testPutGet (test_rma.TestRMAWorld.testPutGet) ... ok
-testPutGet (test_rma.TestRMAWorld.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPutGet (test_rma.TestRMAWorld.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
+testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
+testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
+testPutGet (test_rma.TestRMAWorld.testPutGet) ... ok
+testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
+testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
+testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
+testPutGet (test_rma.TestRMAWorld.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
-testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
-ok
-testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
+testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
-testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
+testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
+testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
+testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
-testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSync (test_rma.TestRMAWorld.testSync) ... ok
 testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... ok
@@ -34155,67 +33571,73 @@
 testSync (test_rma.TestRMAWorld.testSync) ... ok
 testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... ok
 testSync (test_rma.TestRMAWorld.testSync) ... ok
-testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
 testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
 testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... ok
 testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
-testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
 testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
-testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
-testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMAWorld.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullSum (test_rma_nb.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulateProcNullSum (test_rma_nb.TestRMAWorld.testAccumulateProcNullSum) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... ok
+testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... ok
+testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... ok
+testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... ok
 testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... ok
@@ -34224,20 +33646,20 @@
 testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... ok
 testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... ok
 testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
 testBuffering (test_session.TestSession.testBuffering) ... ok
-testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
-testBuffering (test_session.TestSession.testBuffering) ... ok
-testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
-testBuffering (test_session.TestSession.testBuffering) ... ok
-testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
-testBuffering (test_session.TestSession.testBuffering) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testPickle (test_session.TestSession.testPickle) ... ok
+testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
+testSessionInit (test_session.TestSession.testSessionInit) ... ok
+testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34247,7 +33669,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34260,9 +33682,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34272,7 +33694,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34285,11 +33707,13 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34299,7 +33723,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34312,14 +33736,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_1_1096697307_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
+testBuffering (test_session.TestSession.testBuffering) ... ok
+testPickle (test_session.TestSession.testPickle) ... ok
+testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
+testSessionInit (test_session.TestSession.testSessionInit) ... ok
+testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34329,7 +33756,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34342,9 +33769,20 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
+testBuffering (test_session.TestSession.testBuffering) ... ok
+testPickle (test_session.TestSession.testPickle) ... ok
+testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
+testSessionInit (test_session.TestSession.testSessionInit) ... ok
+testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
+testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
+testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
+testBuffering (test_session.TestSession.testBuffering) ... ok
+testPickle (test_session.TestSession.testPickle) ... ok
+testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34354,7 +33792,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34367,8 +33805,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_1_1657018360_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34378,7 +33820,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34392,44 +33834,28 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_2_441478186_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_2_292016012_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
 ok
-testPickle (test_session.TestSession.testPickle) ... ok
-testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
-testSessionInit (test_session.TestSession.testSessionInit) ... ok
-testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
-testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
 testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
 testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
 testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
 testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... ok
-testPickle (test_session.TestSession.testPickle) ... ok
-testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
-testSessionInit (test_session.TestSession.testSessionInit) ... ok
-testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
 testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
 testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
 testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
 testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
 testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... ok
-testPickle (test_session.TestSession.testPickle) ... ok
-testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
-testSessionInit (test_session.TestSession.testSessionInit) ... ok
-testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
-testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
-testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
 testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
 testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
 testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... ok
-testPickle (test_session.TestSession.testPickle) ... ok
 testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
 testSessionInit (test_session.TestSession.testSessionInit) ... ok
 testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
@@ -34437,8 +33863,7 @@
 testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
 testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
 testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
-testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34448,7 +33873,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34462,13 +33887,14 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_3_652841167_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_3_1916199238_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -34478,7 +33904,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -34492,1004 +33918,1004 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_4_235781629_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_4_139161550_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_1_1096697307_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_1_1096697307_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_1_1657018360_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_3_652841167_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_3_652841167_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_1_1657018360_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=put kvsname=kvs_31519_3_652841167_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_4_235781629_virt32b
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_1_1657018360_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 4-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_4_235781629_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=put kvsname=kvs_31519_4_235781629_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_1_1096697307_virt32b
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_2_292016012_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=put kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_3_652841167_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_4_235781629_virt32b
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_3_1916199238_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_2_441478186_virt32b
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_3_1916199238_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_2_441478186_virt32b
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_2_292016012_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400
 
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061353265707400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_2_292016012_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=put kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#49807$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#49807$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=put kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=put kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#37293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#37293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=put kvsname=kvs_31519_1_1096697307_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49807$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46335$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49807$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46335$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=put kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=put kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_3_1916199238_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49807$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46335$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37293$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#49807$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46335$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37293$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70615063635A7200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000 found=TRUE
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300
-
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A4C31484A3300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E69626E565000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_2_441478186_virt32b
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_4_139161550_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_4_139161550_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=put kvsname=kvs_31519_2_441478186_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=put kvsname=kvs_31519_4_235781629_virt32b key=P0-businesscard value=description#virt32b$port#43045$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43045$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=put kvsname=kvs_31519_4_235781629_virt32b key=P1-businesscard value=description#virt32b$port#52597$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#52597$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00
 
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=put kvsname=kvs_31519_3_652841167_virt32b key=P0-businesscard value=description#virt32b$port#36869$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36869$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70544B4972394B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=put kvsname=kvs_31519_3_652841167_virt32b key=P1-businesscard value=description#virt32b$port#48299$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#48299$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=put kvsname=kvs_31519_3_652841167_virt32b key=P2-businesscard value=description#virt32b$port#57215$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#57215$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_4_139161550_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D665778596A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=put kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=put kvsname=kvs_31519_4_235781629_virt32b key=P2-businesscard value=description#virt32b$port#50529$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=put kvsname=kvs_31519_1_1096697307_virt32b key=P0-businesscard value=description#virt32b$port#40019$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40019$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=put kvsname=kvs_31519_1_1096697307_virt32b key=P2-businesscard value=description#virt32b$port#37319$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52597$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52597$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52597$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300
 
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#43045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52597$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48299$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57215$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48299$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57215$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48299$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57215$ifname#127.0.1.1$
-
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=put kvsname=kvs_31519_1_1096697307_virt32b key=P1-businesscard value=description#virt32b$port#40175$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#40175$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#40019$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40175$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#40019$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40175$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#36869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48299$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57215$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#40019$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40175$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#40019$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40175$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034416B59417300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061475371336E00 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=put kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#48649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#48649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=put kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49807$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46335$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=put kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#46355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#46355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_24668_1_1657018360_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37293$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#48649$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45891$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#48649$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45891$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#48649$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45891$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46355$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#48649$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45891$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46355$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=put kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#40477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#40477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=put kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#36623$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#36623$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=put kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#56527$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#56527$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=put kvsname=kvs_31519_2_441478186_virt32b key=P1-businesscard value=description#virt32b$port#48255$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#48255$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=put kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#57405$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#57405$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=put kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#43235$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#43235$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=put kvsname=kvs_31519_2_441478186_virt32b key=P2-businesscard value=description#virt32b$port#58303$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58303$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=put kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#40749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#40749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40477$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56527$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57405$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40477$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56527$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57405$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#36623$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43235$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#36623$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43235$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40477$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56527$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57405$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#40477$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56527$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57405$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=put kvsname=kvs_31519_2_441478186_virt32b key=P0-businesscard value=description#virt32b$port#60139$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#60139$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#36623$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43235$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40749$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#36623$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43235$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40749$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#48255$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60139$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#48255$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60139$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#48255$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60139$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#48255$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60139$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36869$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48299$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_31519_3_652841167_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57215$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43045$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52597$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_31519_4_235781629_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50529$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40019$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40175$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_31519_1_1096697307_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37319$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60139$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48255$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_31519_2_441478186_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58303$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45891$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48649$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_24668_2_292016012_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46355$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40749$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43235$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_24668_4_139161550_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36623$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56527$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40477$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_24668_3_1916199238_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57405$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35499,7 +34925,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35512,9 +34938,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35524,7 +34950,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35538,12 +34964,27 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_5_1724498604_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_5_1710215580_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35553,7 +34994,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35566,10 +35007,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35579,7 +35019,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35592,10 +35032,16 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_6_442958764_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35605,7 +35051,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35618,15 +35064,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_6_1381990971_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35636,7 +35076,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35650,14 +35090,12 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_7_1534592783_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_7_1277999342_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35667,7 +35105,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35680,10 +35118,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -35693,7 +35132,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -35707,801 +35146,784 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_8_1902739479_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_8_1803288018_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_5_1724498604_virt32b
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_6_1381990971_virt32b
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_7_1277999342_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=put kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E594666666A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E594666666A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_7_1534592783_virt32b
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_5_1710215580_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_7_1534592783_virt32b
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_5_1710215580_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=put kvsname=kvs_31519_5_1724498604_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70465462764F4100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70465462764F4100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_5_1724498604_virt32b
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=put kvsname=kvs_31519_7_1534592783_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70676F6679447000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70676F6679447000
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=put kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70557A6962364A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70557A6962364A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70676F6679447000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70676F6679447000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70557A6962364A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70557A6962364A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70676F6679447000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70557A6962364A00
 
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70676F6679447000
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70557A6962364A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70557A6962364A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70676F6679447000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_8_1902739479_virt32b
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 6-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_6_1381990971_virt32b
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_6_442958764_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_8_1902739479_virt32b
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_6_442958764_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=put kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7075794C4D667600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075794C4D667600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70465462764F4100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70465462764F4100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075794C4D667600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075794C4D667600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70465462764F4100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075794C4D667600
 
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70465462764F4100
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075794C4D667600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=put kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#58999$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#58999$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70465462764F4100 found=TRUE
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075794C4D667600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_8_1803288018_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=put kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=put kvsname=kvs_31519_7_1534592783_virt32b key=P0-businesscard value=description#virt32b$port#53317$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#53317$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=put kvsname=kvs_31519_7_1534592783_virt32b key=P1-businesscard value=description#virt32b$port#38987$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#38987$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=put kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#40575$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#40575$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36195$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#58999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36195$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=put kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#53317$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38987$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#53317$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38987$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40575$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40575$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#53317$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38987$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40575$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52817$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#53317$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38987$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#40575$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52817$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=put kvsname=kvs_31519_6_1381990971_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7075755A69456100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075755A69456100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=put kvsname=kvs_31519_8_1902739479_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7033763349516600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033763349516600
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_8_1803288018_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=put kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70526E326A344600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526E326A344600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 8-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033763349516600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033763349516600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_7_1277999342_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 6-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075755A69456100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075755A69456100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033763349516600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033763349516600
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075755A69456100
-
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075755A69456100
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=put kvsname=kvs_31519_5_1724498604_virt32b key=P1-businesscard value=description#virt32b$port#58831$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58831$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075755A69456100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=put kvsname=kvs_31519_6_1381990971_virt32b key=P0-businesscard value=description#virt32b$port#53243$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#53243$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=put kvsname=kvs_31519_6_1381990971_virt32b key=P1-businesscard value=description#virt32b$port#39685$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#39685$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=put kvsname=kvs_31519_5_1724498604_virt32b key=P0-businesscard value=description#virt32b$port#49459$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#49459$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7033763349516600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#53243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39685$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#53243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39685$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526E326A344600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526E326A344600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526E326A344600
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#53243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39685$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#53243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39685$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526E326A344600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 5-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70526E326A344600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58999$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_24668_5_1710215580_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36195$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#58831$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49459$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#58831$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49459$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E594666666A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E594666666A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#58831$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49459$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E594666666A00
 
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#58831$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49459$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E594666666A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=put kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#37341$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#37341$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40575$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E594666666A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_24668_6_442958764_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52817$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 6-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=put kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#41847$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#41847$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37341$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41847$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37341$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41847$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37341$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41847$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#37341$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41847$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=put kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=put kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45579$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45579$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 5-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44059$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45579$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44059$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45579$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44059$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45579$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#44059$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45579$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53317$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_31519_7_1534592783_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38987$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49459$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_31519_5_1724498604_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58831$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=put kvsname=kvs_31519_8_1902739479_virt32b key=P0-businesscard value=description#virt32b$port#32895$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#32895$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 8-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=put kvsname=kvs_31519_8_1902739479_virt32b key=P1-businesscard value=description#virt32b$port#52725$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#52725$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53243$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#32895$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52725$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#32895$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52725$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#32895$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52725$ifname#127.0.1.1$
-
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_31519_6_1381990971_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39685$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#32895$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52725$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 8-0:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#32895$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_31519_8_1902739479_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52725$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37341$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44059$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_24668_8_1803288018_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41847$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_24668_7_1277999342_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45579$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36511,7 +35933,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36524,9 +35946,13 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36536,7 +35962,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36550,15 +35976,17 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_9_1656648469_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_9_527423124_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36568,7 +35996,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36581,9 +36009,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36593,7 +36020,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36607,20 +36034,64 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_10_1822480259_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_10_2050479826_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_10_2050479826_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36630,7 +36101,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36643,10 +36114,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36656,7 +36126,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36670,49 +36140,156 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_11_128523327_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_11_985779632_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-0:
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=put kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705A7165384B4200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A7165384B4200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_9_527423124_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_9_527423124_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=put kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706D4C7456796E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D4C7456796E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D4C7456796E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D4C7456796E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D4C7456796E00
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D4C7456796E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D4C7456796E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_10_1822480259_virt32b
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_10_2050479826_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36722,7 +36299,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36735,13 +36312,14 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -36751,7 +36329,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -36765,719 +36343,505 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_12_805390883_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_12_1184153198_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=put kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36197$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36197$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=put kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36197$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36197$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_mpi_memory_alloc_kinds
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_9_1656648469_virt32b
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36197$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55141$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_10_1822480259_virt32b
-[proxy:0@virt32b] got pmi command from downstream 11-0:
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#36197$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55141$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_11_128523327_virt32b
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_11_128523327_virt32b
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=put kvsname=kvs_31519_11_128523327_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7032735057535600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032735057535600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_9_1656648469_virt32b
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=put kvsname=kvs_31519_10_1822480259_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704F647730645900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F647730645900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_11_985779632_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032735057535600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032735057535600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032735057535600
-
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032735057535600
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 10-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F647730645900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F647730645900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A7165384B4200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A7165384B4200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7032735057535600 found=TRUE
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F647730645900
-
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F647730645900
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F647730645900 found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=put kvsname=kvs_31519_10_1822480259_virt32b key=P0-businesscard value=description#virt32b$port#48165$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#48165$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=put kvsname=kvs_31519_10_1822480259_virt32b key=P1-businesscard value=description#virt32b$port#58785$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58785$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#48165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58785$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#48165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58785$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#48165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58785$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A7165384B4200
 
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#48165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58785$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A7165384B4200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=put kvsname=kvs_31519_9_1656648469_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7048574332397A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048574332397A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048574332397A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048574332397A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048574332397A00
-
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048574332397A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 12-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A7165384B4200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7048574332397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 12-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 12-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=put kvsname=kvs_31519_11_128523327_virt32b key=P0-businesscard value=description#virt32b$port#47621$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#47621$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=put kvsname=kvs_31519_11_128523327_virt32b key=P1-businesscard value=description#virt32b$port#56047$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56047$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=put kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7035347542415400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035347542415400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#47621$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56047$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#47621$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56047$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36197$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#47621$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56047$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#47621$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56047$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_12_805390883_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48165$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_11_985779632_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_31519_10_1822480259_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58785$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=put kvsname=kvs_31519_12_805390883_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7046624535507A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046624535507A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_12_805390883_virt32b
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=put kvsname=kvs_31519_9_1656648469_virt32b key=P0-businesscard value=description#virt32b$port#54463$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54463$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=put kvsname=kvs_31519_9_1656648469_virt32b key=P1-businesscard value=description#virt32b$port#35727$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#35727$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_24668_9_527423124_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55141$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035347542415400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035347542415400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035347542415400
+
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035347542415400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035347542415400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=put kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=put kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=put kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#35549$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#35549$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=put kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#49671$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#49671$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_12_1184153198_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54463$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35727$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54463$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35727$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54463$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35727$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54703$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#54463$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35727$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#44703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54703$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47621$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_31519_11_128523327_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56047$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046624535507A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046624535507A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35549$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49671$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35549$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49671$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046624535507A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35549$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49671$ifname#127.0.1.1$
 
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046624535507A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#35549$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49671$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046624535507A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54463$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=put kvsname=kvs_31519_12_805390883_virt32b key=P0-businesscard value=description#virt32b$port#34111$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#34111$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_31519_9_1656648469_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35727$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=put kvsname=kvs_31519_12_805390883_virt32b key=P1-businesscard value=description#virt32b$port#59567$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59567$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#34111$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59567$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#34111$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59567$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#34111$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59567$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#34111$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59567$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 12-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35549$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_24668_11_985779632_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49671$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44703$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_24668_10_2050479826_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54703$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_12_1184153198_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=put kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B456D78786800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B456D78786800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B456D78786800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B456D78786800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B456D78786800
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B456D78786800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34111$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B456D78786800 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37487,7 +36851,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37500,9 +36864,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37512,7 +36876,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37526,27 +36890,105 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_13_1596479941_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_13_964220588_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_31519_12_805390883_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59567$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=put kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#43139$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#43139$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=put kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33571$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33571$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33571$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33571$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33571$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#43139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33571$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33571$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_24668_12_1184153198_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43139$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37556,7 +36998,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37569,9 +37011,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37581,7 +37023,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37595,80 +37037,12 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_14_1596815047_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_14_188434131_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_13_1596479941_virt32b
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=put kvsname=kvs_31519_13_1596479941_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70457A515A716E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70457A515A716E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37678,7 +37052,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37691,9 +37065,10 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37703,7 +37078,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37717,31 +37092,268 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_15_76061904_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_15_1355780458_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 14-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_13_964220588_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_13_964220588_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=put kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704A674A32416E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A674A32416E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A674A32416E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A674A32416E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A674A32416E00
+
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A674A32416E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A674A32416E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 14-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 13-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_15_1355780458_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=put kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39307$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39307$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=put kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7035323537625300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035323537625300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=put kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39307$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39307$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39307$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54477$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#39307$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54477$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_14_188434131_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37751,7 +37363,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37764,17 +37376,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -37784,7 +37388,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -37798,702 +37402,373 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_16_431577687_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_16_1221552018_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=put kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B735645545700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B735645545700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39307$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_24668_13_964220588_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54477$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_13_1596479941_virt32b
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_14_1596815047_virt32b
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_14_1596815047_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_15_1355780458_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_14_188434131_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=put kvsname=kvs_31519_14_1596815047_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705A377679427500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A377679427500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70457A515A716E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70457A515A716E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035323537625300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035323537625300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70457A515A716E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035323537625300
 
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70457A515A716E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035323537625300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70457A515A716E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035323537625300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A377679427500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A377679427500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B735645545700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B735645545700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A377679427500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B735645545700
 
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A377679427500
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B735645545700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=put kvsname=kvs_31519_13_1596479941_virt32b key=P0-businesscard value=description#virt32b$port#43153$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B735645545700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=put kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59013$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59013$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=put kvsname=kvs_31519_13_1596479941_virt32b key=P1-businesscard value=description#virt32b$port#56797$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56797$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=put kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#58551$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#58551$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A377679427500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56797$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56797$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59013$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58551$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59013$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58551$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59013$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58551$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56797$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#59013$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58551$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=put kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#37351$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#37351$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=put kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#42709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#42709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 13-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#37351$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#37351$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#37351$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42709$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#37351$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42709$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_16_1221552018_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=put kvsname=kvs_31519_14_1596815047_virt32b key=P0-businesscard value=description#virt32b$port#40345$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40345$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=put kvsname=kvs_31519_14_1596815047_virt32b key=P1-businesscard value=description#virt32b$port#50723$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#50723$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#40345$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50723$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#40345$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50723$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#40345$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50723$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=put kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70736E6A464C6E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736E6A464C6E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#40345$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50723$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 15-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 15-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 15-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 15-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59013$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_24668_15_1355780458_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58551$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_15_76061904_virt32b
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43153$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_31519_13_1596479941_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56797$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_15_76061904_virt32b
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_16_431577687_virt32b
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40345$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_31519_14_1596815047_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50723$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_16_431577687_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_16_1221552018_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=put kvsname=kvs_31519_15_76061904_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70325279526D5100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70325279526D5100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=put kvsname=kvs_31519_16_431577687_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7077574C78786600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077574C78786600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70325279526D5100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70325279526D5100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70325279526D5100
-
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70325279526D5100
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70325279526D5100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=put kvsname=kvs_31519_15_76061904_virt32b key=P0-businesscard value=description#virt32b$port#58165$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58165$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077574C78786600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077574C78786600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=put kvsname=kvs_31519_15_76061904_virt32b key=P1-businesscard value=description#virt32b$port#36157$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#36157$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077574C78786600
-
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077574C78786600
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36157$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36157$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36157$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#58165$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36157$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077574C78786600 found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58165$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_31519_15_76061904_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36157$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=put kvsname=kvs_31519_16_431577687_virt32b key=P0-businesscard value=description#virt32b$port#41973$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41973$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=put kvsname=kvs_31519_16_431577687_virt32b key=P1-businesscard value=description#virt32b$port#45539$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#45539$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#41973$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45539$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#41973$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45539$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#41973$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45539$ifname#127.0.1.1$
-
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#41973$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45539$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41973$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_31519_16_431577687_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45539$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42709$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38503,7 +37778,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38516,9 +37791,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38528,7 +37803,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38542,15 +37817,202 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_17_1206521668_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_17_2057319134_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_24668_14_188434131_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37351$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736E6A464C6E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736E6A464C6E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736E6A464C6E00
+
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736E6A464C6E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70736E6A464C6E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=put kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#49953$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#49953$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=put kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52955$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52955$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49953$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52955$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49953$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52955$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49953$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52955$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#49953$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52955$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_17_2057319134_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=put kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49953$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_24668_16_1221552018_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52955$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38560,7 +38022,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38573,9 +38035,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38585,7 +38046,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38599,31 +38060,141 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_18_134863136_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_18_2053764357_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_17_2057319134_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_17_2057319134_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400
+
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4D5576493400 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38633,7 +38204,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38646,9 +38217,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38658,7 +38229,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38672,184 +38243,154 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_19_1151944991_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_19_622665405_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=put kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47689$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47689$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=put kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#50453$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#50453$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=barrier_in
 ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=put kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#47689$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50453$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#47689$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50453$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_17_1206521668_virt32b
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 17-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 17-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_17_1206521668_virt32b
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_18_2053764357_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#47689$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50453$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#47689$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50453$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=put kvsname=kvs_31519_17_1206521668_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_17_1206521668_virt32b
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_18_2053764357_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_18_134863136_virt32b
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_18_134863136_virt32b
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38859,7 +38400,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38872,28 +38413,18 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -38903,7 +38434,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -38917,1999 +38448,1895 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_20_811133014_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_20_1991950491_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [mpiexec@virt32b] [pgid: 17] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400
-
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_18_134863136_virt32b
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] [mpiexec@virt32b] [pgid: 18] got PMI command: cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_18_2053764357_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=get_result rc=1
-got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7068306933756400 found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=put kvsname=kvs_31519_18_134863136_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_19_622665405_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=put kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50453$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_24668_17_2057319134_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47689$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900
 
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70515A6675506E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4C326F4E6900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=put kvsname=kvs_31519_17_1206521668_virt32b key=P1-businesscard value=description#virt32b$port#46385$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#46385$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 16-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=put kvsname=kvs_31519_17_1206521668_virt32b key=P0-businesscard value=description#virt32b$port#40889$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40889$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=put kvsname=kvs_31519_17_1206521668_virt32b key=P2-businesscard value=description#virt32b$port#33115$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#33115$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#46385$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40889$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33115$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#46385$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40889$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33115$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#46385$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40889$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33115$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#46385$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40889$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33115$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=put kvsname=kvs_31519_18_134863136_virt32b key=P1-businesscard value=description#virt32b$port#33261$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#33261$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=put kvsname=kvs_31519_18_134863136_virt32b key=P2-businesscard value=description#virt32b$port#55411$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#55411$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=put kvsname=kvs_31519_18_134863136_virt32b key=P0-businesscard value=description#virt32b$port#60133$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#60133$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#33261$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60133$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#33261$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60133$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#33261$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60133$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#33261$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60133$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_19_1151944991_virt32b
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_19_622665405_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=put kvsname=kvs_31519_19_1151944991_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_19_1151944991_virt32b
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=put kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_19_1151944991_virt32b
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_19_622665405_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=put kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39275$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39275$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=put kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#41407$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#41407$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=put kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#53581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#53581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39275$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41407$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39275$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41407$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39275$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41407$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53581$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#39275$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41407$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53581$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000
+
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077306B364B5000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800
-
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40889$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075586537505800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46385$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_31519_17_1206521668_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33115$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_20_811133014_virt32b
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_20_811133014_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_20_1991950491_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60133$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33261$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_31519_18_134863136_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55411$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=put kvsname=kvs_31519_20_811133014_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_20_811133014_virt32b
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_20_1991950491_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=put kvsname=kvs_31519_19_1151944991_virt32b key=P2-businesscard value=description#virt32b$port#39673$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#39673$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=put kvsname=kvs_31519_19_1151944991_virt32b key=P1-businesscard value=description#virt32b$port#41083$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#41083$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=put kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#58221$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#58221$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=put kvsname=kvs_31519_19_1151944991_virt32b key=P0-businesscard value=description#virt32b$port#40663$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40663$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=put kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#39417$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#39417$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#39673$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41083$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40663$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#39673$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41083$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40663$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#39673$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41083$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40663$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=put kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#46111$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#46111$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_20_1991950491_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#39673$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41083$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40663$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58221$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39417$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46111$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58221$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39417$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46111$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58221$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39417$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46111$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#58221$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39417$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46111$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707873646A636600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=put kvsname=kvs_31519_20_811133014_virt32b key=P1-businesscard value=description#virt32b$port#54055$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54055$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=put kvsname=kvs_31519_20_811133014_virt32b key=P2-businesscard value=description#virt32b$port#32809$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#32809$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=put kvsname=kvs_31519_20_811133014_virt32b key=P0-businesscard value=description#virt32b$port#34717$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#34717$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39275$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=put kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40663$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41083$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_31519_19_1151944991_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39673$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#54055$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32809$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34717$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#54055$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32809$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34717$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#54055$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32809$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34717$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200
 
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53581$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_24668_18_2053764357_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41407$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#54055$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32809$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34717$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70765344526B6200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34717$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54055$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-n0exumzi.py
+execname=/tmp/mpi4py-cf6u2k9w.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-n0exumzi.py
+execname=/tmp/mpi4py-cf6u2k9w.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_31519_20_811133014_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#32809$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-n0exumzi.py
+execname=/tmp/mpi4py-cf6u2k9w.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-n0exumzi.py
+execname=/tmp/mpi4py-cf6u2k9w.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_21_1430708460_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-n0exumzi.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-n0exumzi.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_21_697215209_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-cf6u2k9w.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-cf6u2k9w.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46111$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=put kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58221$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=put kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44465$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44465$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=put kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#35129$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#35129$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_24668_19_622665405_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39417$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36355$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44465$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35129$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36355$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44465$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35129$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36355$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44465$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35129$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#36355$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44465$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35129$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44465$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36355$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_24668_20_1991950491_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35129$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_21_697215209_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_21_697215209_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-uqwsgfwn.py
+execname=/tmp/mpi4py-a2595t4b.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-uqwsgfwn.py
+execname=/tmp/mpi4py-a2595t4b.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-uqwsgfwn.py
+execname=/tmp/mpi4py-a2595t4b.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-uqwsgfwn.py
+execname=/tmp/mpi4py-a2595t4b.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_22_1625790076_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-uqwsgfwn.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-uqwsgfwn.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_22_981484910_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-a2595t4b.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-a2595t4b.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_21_697215209_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-23w1ykxu.py
+execname=/tmp/mpi4py-aaci66am.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-23w1ykxu.py
+execname=/tmp/mpi4py-aaci66am.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-23w1ykxu.py
+execname=/tmp/mpi4py-aaci66am.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-23w1ykxu.py
+execname=/tmp/mpi4py-aaci66am.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_23_50189282_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-23w1ykxu.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-23w1ykxu.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_23_750670388_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-aaci66am.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-aaci66am.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=put kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_21_1430708460_virt32b
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_22_1625790076_virt32b
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_22_1625790076_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E684D6F384400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_21_1430708460_virt32b
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=put kvsname=kvs_31519_21_1430708460_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_21_1430708460_virt32b
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_23_750670388_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_22_1625790076_virt32b
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=put kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900
-
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 19-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900 found=TRUE
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70467461394B3900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=put kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#50195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#50195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_22_981484910_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-f_5v3kc3.py
+execname=/tmp/mpi4py-xildw4tv.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-f_5v3kc3.py
+execname=/tmp/mpi4py-xildw4tv.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-f_5v3kc3.py
+execname=/tmp/mpi4py-xildw4tv.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-f_5v3kc3.py
+execname=/tmp/mpi4py-xildw4tv.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_24_872596482_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-f_5v3kc3.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-f_5v3kc3.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_24_92729230_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-xildw4tv.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-xildw4tv.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=put kvsname=kvs_31519_22_1625790076_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=put kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#58729$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#58729$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=put kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#50195$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58729$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#50195$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58729$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#50195$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58729$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48041$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#50195$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58729$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48041$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055427073775100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_23_50189282_virt32b
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_22_981484910_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=put kvsname=kvs_31519_21_1430708460_virt32b key=P0-businesscard value=description#virt32b$port#39755$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39755$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=put kvsname=kvs_31519_21_1430708460_virt32b key=P2-businesscard value=description#virt32b$port#37147$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#37147$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=put kvsname=kvs_31519_21_1430708460_virt32b key=P1-businesscard value=description#virt32b$port#36947$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#36947$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#39755$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37147$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36947$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#39755$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37147$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36947$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#39755$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37147$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36947$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#39755$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37147$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36947$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=put kvsname=kvs_31519_22_1625790076_virt32b key=P1-businesscard value=description#virt32b$port#38693$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#38693$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=put kvsname=kvs_31519_22_1625790076_virt32b key=P0-businesscard value=description#virt32b$port#55337$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#55337$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-1:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=put kvsname=kvs_31519_22_1625790076_virt32b key=P2-businesscard value=description#virt32b$port#44871$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#44871$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=put kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#38693$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55337$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44871$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#38693$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55337$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44871$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#38693$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55337$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44871$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#38693$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55337$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44871$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_22_981484910_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_23_50189282_virt32b
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_23_50189282_virt32b
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39755$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_23_750670388_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36947$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_23_750670388_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_31519_21_1430708460_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37147$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48041$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50195$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_24668_21_697215209_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58729$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=put kvsname=kvs_31519_23_50189282_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_24_92729230_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7030396A48774700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600
 
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_24_872596482_virt32b
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A6E3976347800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A4D686D6F5600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=put kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_24_872596482_virt32b
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_24_92729230_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55337$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38693$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_31519_22_1625790076_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44871$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=put kvsname=kvs_31519_24_872596482_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=put kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44145$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44145$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=put kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#54243$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#54243$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=put kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#32801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#32801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=put kvsname=kvs_31519_23_50189282_virt32b key=P0-businesscard value=description#virt32b$port#44951$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44951$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=put kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#35043$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#35043$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=put kvsname=kvs_31519_23_50189282_virt32b key=P2-businesscard value=description#virt32b$port#55469$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#55469$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=put kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#46381$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#46381$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_24_872596482_virt32b
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=put kvsname=kvs_31519_23_50189282_virt32b key=P1-businesscard value=description#virt32b$port#47845$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#47845$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=put kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#42793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#42793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44145$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54243$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44145$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54243$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44145$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54243$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32801$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44951$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55469$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47845$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44951$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55469$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47845$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#35043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46381$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#35043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46381$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_24_92729230_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44951$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55469$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47845$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#44145$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54243$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32801$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#35043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46381$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42793$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#35043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46381$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#42793$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#44951$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55469$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47845$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900
-
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200
+
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900 found=TRUE
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A6B4A7A336900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44951$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47845$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_31519_23_50189282_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55469$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=put kvsname=kvs_31519_24_872596482_virt32b key=P0-businesscard value=description#virt32b$port#58625$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58625$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058676D524D3200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=put kvsname=kvs_31519_24_872596482_virt32b key=P1-businesscard value=description#virt32b$port#34359$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#34359$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44145$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#32801$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=put kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=put kvsname=kvs_31519_24_872596482_virt32b key=P2-businesscard value=description#virt32b$port#59901$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#59901$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=put kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#34031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#34031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_24668_23_750670388_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54243$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=put kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#35793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#35793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58625$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#59901$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58625$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#59901$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#34031$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#34031$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58625$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#59901$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42793$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#34031$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35793$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#58625$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#59901$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#45599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#34031$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35793$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35043$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_24668_22_981484910_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46381$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+ok
+testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -40919,7 +40346,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -40932,15 +40359,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -40950,7 +40379,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -40964,91 +40393,163 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_25_1071747659_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_25_486687049_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
 ok
-testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45599$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34031$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_24668_24_92729230_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35793$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_25_486687049_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58625$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34359$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_31519_24_872596482_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59901$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=put kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_25_486687049_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -41058,7 +40559,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -41071,9 +40572,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -41083,7 +40584,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -41097,50 +40598,83 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_26_1330563254_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_26_1281902993_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
 ok
 testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_25_1071747659_virt32b
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_25_486687049_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200
+
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70797157647A7200 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -41150,7 +40684,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -41163,9 +40697,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -41175,7 +40709,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -41189,191 +40723,120 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_27_445808224_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_27_483081266_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+ok
 testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_25_1071747659_virt32b
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_25_1071747659_virt32b
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_26_1281902993_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=put kvsname=kvs_31519_25_1071747659_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=put kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#37885$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#37885$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700
-
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706A4539664E6700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=put kvsname=kvs_31519_25_1071747659_virt32b key=P1-businesscard value=description#virt32b$port#54815$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54815$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=put kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=put kvsname=kvs_31519_25_1071747659_virt32b key=P0-businesscard value=description#virt32b$port#41915$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41915$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=put kvsname=kvs_31519_25_1071747659_virt32b key=P2-businesscard value=description#virt32b$port#44559$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#44559$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=put kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#56957$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#56957$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#54815$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41915$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44559$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#54815$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41915$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44559$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#37885$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56957$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#37885$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56957$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#54815$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41915$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#37885$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56957$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#54815$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41915$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44559$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#37885$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56957$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -41383,7 +40846,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -41396,9 +40859,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -41408,7 +40871,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -41422,765 +40885,665 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_28_958859041_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_28_793290611_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
 testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_26_1281902993_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_26_1330563254_virt32b
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_26_1281902993_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 27-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56957$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_24668_25_486687049_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37885$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=put kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=put kvsname=kvs_31519_26_1330563254_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_27_445808224_virt32b
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_26_1330563254_virt32b
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_26_1330563254_virt32b
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_27_483081266_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=put kvsname=kvs_31519_27_445808224_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 27-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800
-
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70594E3262393800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_27_445808224_virt32b
-[proxy:0@virt32b] got pmi command from downstream 27-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70556A7463547400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 27-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_27_445808224_virt32b
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_27_483081266_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_27_483081266_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41915$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_28_793290611_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54815$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_31519_25_1071747659_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44559$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=put kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=put kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600
 
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072385164634E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=put kvsname=kvs_31519_26_1330563254_virt32b key=P1-businesscard value=description#virt32b$port#39737$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#39737$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70374E6130344600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=put kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45351$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45351$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=put kvsname=kvs_31519_26_1330563254_virt32b key=P2-businesscard value=description#virt32b$port#58573$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58573$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=put kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33831$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33831$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_28_958859041_virt32b
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=put kvsname=kvs_31519_26_1330563254_virt32b key=P0-businesscard value=description#virt32b$port#57003$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#57003$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=put kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#37289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#37289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#39737$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58573$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57003$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#39737$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58573$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57003$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#39737$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58573$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57003$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45351$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33831$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45351$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33831$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45351$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33831$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37289$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#39737$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58573$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57003$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#45351$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33831$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37289$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=put kvsname=kvs_31519_28_958859041_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=put kvsname=kvs_31519_27_445808224_virt32b key=P2-businesscard value=description#virt32b$port#42535$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#42535$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=put kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54201$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54201$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=put kvsname=kvs_31519_27_445808224_virt32b key=P0-businesscard value=description#virt32b$port#33779$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33779$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=put kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#53285$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#53285$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=put kvsname=kvs_31519_27_445808224_virt32b key=P1-businesscard value=description#virt32b$port#55261$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#55261$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=put kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#49117$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#49117$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 27-1:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54201$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53285$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49117$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54201$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53285$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49117$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#42535$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33779$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55261$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#42535$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33779$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55261$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#42535$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33779$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55261$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54201$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53285$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49117$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#42535$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33779$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55261$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#54201$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53285$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49117$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 28-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_28_793290611_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_28_958859041_virt32b
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_28_958859041_virt32b
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_28_793290611_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57003$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39737$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_31519_26_1330563254_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58573$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100
-
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000
+
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B763136537100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33779$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55261$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_31519_27_445808224_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42535$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=put kvsname=kvs_31519_28_958859041_virt32b key=P2-businesscard value=description#virt32b$port#53861$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#53861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=put kvsname=kvs_31519_28_958859041_virt32b key=P0-businesscard value=description#virt32b$port#46869$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46869$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=put kvsname=kvs_31519_28_958859041_virt32b key=P1-businesscard value=description#virt32b$port#33403$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#33403$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70336E5667325000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#53861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33403$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#53861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33403$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#53861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33403$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#53861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46869$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33403$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=barrier_out
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45351$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33831$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_24668_26_1281902993_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37289$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54201$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -42190,7 +41553,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -42203,14 +41566,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -42220,7 +41578,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -42234,45 +41592,421 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_31519_29_1089117897_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_24668_29_1517604215_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53285$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=put kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#50123$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#50123$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_24668_27_483081266_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49117$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=put kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#56699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#56699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-0:
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=put kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33645$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33645$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#50123$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56699$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33645$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#50123$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56699$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33645$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#50123$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56699$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33645$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#50123$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56699$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33645$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33645$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56699$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_24668_28_793290611_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50123$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_29_1517604215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -42282,7 +42016,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -42295,9 +42029,18 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+ok
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -42307,7 +42050,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -42321,138 +42064,264 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_31519_30_891182805_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_24668_30_2015323672_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900
+
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034357755426900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_24668_31_1128693119_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46869$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33403$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_31519_28_958859041_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53861$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#45675$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#45675$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44053$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44053$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#44803$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#44803$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#50725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#50725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#56959$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#56959$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#57215$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#57215$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#59889$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#59889$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=put kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#42593$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#42593$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P7-businesscard=description#i-capture-the-hostname$port#45675$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44053$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#44803$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50725$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#56959$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57215$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59889$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#42593$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P7-businesscard=description#i-capture-the-hostname$port#45675$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44053$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#44803$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50725$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#56959$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57215$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59889$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#42593$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=mput P7-businesscard=description#i-capture-the-hostname$port#45675$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44053$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#44803$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50725$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#56959$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57215$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59889$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#42593$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=keyval_cache P7-businesscard=description#i-capture-the-hostname$port#45675$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44053$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#44803$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50725$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#56959$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57215$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59889$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#42593$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -42462,7 +42331,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -42475,14 +42344,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -42492,7 +42356,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -42506,2216 +42370,2023 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_31519_31_2006258098_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_24668_32_1027138927_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 29-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-6:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 29-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_29_1089117897_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034496353567700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 30-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_30_2015323672_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 30-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-4:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-2:
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800
+
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C416547334800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_30_891182805_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00
-
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C786855466E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_31_1128693119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P1-businesscard value=description#virt32b$port#54553$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54553$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P2-businesscard value=description#virt32b$port#35925$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#35925$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44053$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50725$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57215$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42593$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59889$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56959$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44803$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_24668_29_1517604215_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45675$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800
+
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044776F627A7800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P6-businesscard value=description#virt32b$port#37857$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#37857$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P4-businesscard value=description#virt32b$port#53607$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#53607$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P3-businesscard value=description#virt32b$port#55777$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#55777$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#40717$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#40717$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#33829$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#33829$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P5-businesscard value=description#virt32b$port#50633$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#50633$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#49171$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#49171$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#47867$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#47867$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#37607$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#37607$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P7-businesscard value=description#virt32b$port#37411$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#37411$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#43651$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#43651$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#46365$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#46365$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=put kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#52871$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#52871$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40717$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33829$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#49171$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47867$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37607$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43651$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#46365$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#52871$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40717$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33829$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#49171$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47867$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37607$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43651$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#46365$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#52871$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40717$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33829$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#49171$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47867$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37607$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43651$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#46365$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#52871$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=put kvsname=kvs_31519_29_1089117897_virt32b key=P0-businesscard value=description#virt32b$port#34987$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#34987$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#40717$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33829$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#49171$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47867$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37607$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43651$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#46365$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#52871$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#54553$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35925$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#37857$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#53607$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55777$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50633$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#37411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34987$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#54553$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35925$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#37857$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#53607$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55777$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50633$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#37411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34987$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#54553$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35925$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#37857$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#53607$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55777$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50633$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#37411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34987$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#54553$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35925$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#37857$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#53607$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55777$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50633$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#37411$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34987$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_32_1027138927_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=2
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=2
-spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=2
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=2
-spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_31519_32_38331557_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-4:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P0-businesscard value=description#virt32b$port#56901$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#56901$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P2-businesscard value=description#virt32b$port#46587$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#46587$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55345$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55345$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P3-businesscard value=description#virt32b$port#59185$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#59185$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#59253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#59253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P4-businesscard value=description#virt32b$port#46853$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#46853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#45019$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#45019$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P5-businesscard value=description#virt32b$port#60515$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#60515$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P7-businesscard value=description#virt32b$port#35929$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#35929$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P6-businesscard value=description#virt32b$port#44713$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#44713$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36625$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36625$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 30-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#44447$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#44447$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-5:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_31_2006258098_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=put kvsname=kvs_31519_30_891182805_virt32b key=P1-businesscard value=description#virt32b$port#48099$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#48099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#56901$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46587$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59185$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#46853$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#60515$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#35929$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#44713$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#56901$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46587$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59185$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#46853$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#60515$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#35929$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#44713$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#56901$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46587$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59185$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#46853$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#60515$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#35929$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#44713$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48099$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#56901$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46587$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59185$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#46853$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#60515$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#35929$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#44713$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48099$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00
-
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035423162397A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34987$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54553$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35925$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55777$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50633$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37857$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_31519_29_1089117897_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37411$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P0-businesscard value=description#virt32b$port#53885$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#53885$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P2-businesscard value=description#virt32b$port#57573$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#57573$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P5-businesscard value=description#virt32b$port#38961$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#38961$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P3-businesscard value=description#virt32b$port#33293$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#33293$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56901$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48099$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46587$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59185$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46853$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60515$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P6-businesscard value=description#virt32b$port#45391$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#45391$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P7-businesscard value=description#virt32b$port#54911$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#54911$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P4-businesscard value=description#virt32b$port#42665$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#42665$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=put kvsname=kvs_31519_31_2006258098_virt32b key=P1-businesscard value=description#virt32b$port#39623$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#39623$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#53885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57573$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#38961$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33293$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45391$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#54911$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#42665$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39623$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#53885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57573$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#38961$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33293$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45391$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#54911$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#42665$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39623$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#53885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57573$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#38961$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33293$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45391$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#54911$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#42665$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39623$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#53885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57573$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#38961$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33293$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45391$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#54911$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#42665$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39623$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_31519_30_891182805_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35929$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#49549$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#49549$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_32_38331557_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70475A4266546600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=put kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#42607$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#42607$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#55345$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59253$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#45019$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36625$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44447$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#49549$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42607$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#55345$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59253$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#45019$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36625$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44447$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#49549$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42607$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#55345$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59253$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#45019$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36625$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44447$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#49549$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42607$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#55345$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#59253$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#45019$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36625$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44447$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#49549$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42607$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000
-
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70685873336F7000 found=TRUE
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53885$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39623$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57573$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33293$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42665$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38961$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45391$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_31519_31_2006258098_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54911$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P0-businesscard value=description#virt32b$port#34697$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#34697$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47867$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40717$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33829$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37607$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43651$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49171$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52871$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_24668_30_2015323672_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46365$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#42341$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#42341$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P6-businesscard value=description#virt32b$port#42587$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#42587$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#47533$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#47533$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P2-businesscard value=description#virt32b$port#58705$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58705$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#55945$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#55945$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P3-businesscard value=description#virt32b$port#52851$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#52851$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36625$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P5-businesscard value=description#virt32b$port#42571$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#42571$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#35265$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#35265$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P4-businesscard value=description#virt32b$port#37197$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#37197$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#46917$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#46917$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P7-businesscard value=description#virt32b$port#46087$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#46087$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55345$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#33129$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#33129$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=put kvsname=kvs_31519_32_38331557_virt32b key=P1-businesscard value=description#virt32b$port#40595$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#40595$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#51733$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#51733$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=put kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#59449$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#59449$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42607$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44447$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59253$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45019$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_24668_31_1128693119_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49549$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#34697$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#42587$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58705$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#52851$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42571$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37197$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#46087$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40595$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#34697$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#42587$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58705$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#52851$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42571$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37197$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#46087$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40595$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42341$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47533$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#55945$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#35265$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#46917$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33129$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51733$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#59449$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42341$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47533$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#55945$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#35265$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#46917$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33129$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51733$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#59449$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] [mpiexec@virt32b] [pgid: 32] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#34697$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#42587$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58705$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#52851$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42571$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37197$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#46087$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40595$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42341$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47533$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#55945$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#35265$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#46917$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33129$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51733$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#59449$ifname#127.0.1.1$
 
-Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#34697$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#42587$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58705$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#52851$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42571$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37197$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#46087$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40595$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#42341$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47533$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#55945$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#35265$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#46917$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33129$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51733$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#59449$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 32-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.12
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_33_159856036_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42341$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51733$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33129$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47533$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55945$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46917$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59449$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_24668_32_1027138927_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35265$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_33_159856036_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_33_159856036_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=put kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7074554149647200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074554149647200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074554149647200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074554149647200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074554149647200
+
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074554149647200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074554149647200 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -44725,7 +44396,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -44738,9 +44409,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -44750,7 +44421,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -44764,51 +44435,12 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_33_1332660992_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_34_897408709_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34697$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40595$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58705$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52851$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37197$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42571$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42587$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_31519_32_38331557_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46087$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -44818,7 +44450,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -44831,9 +44463,10 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -44843,7 +44476,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -44857,138 +44490,163 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_34_511615617_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_35_1166300478_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=put kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51249$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51249$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=put kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#40015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#40015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=barrier_in
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51249$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51249$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51249$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40015$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#51249$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40015$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51249$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_24668_33_159856036_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40015$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_33_1332660992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=put kvsname=kvs_31519_33_1332660992_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706257594C725700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706257594C725700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -44998,7 +44656,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45011,11 +44669,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -45025,7 +44681,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45039,299 +44695,379 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_35_274113186_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_36_1870071617_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_34_897408709_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_33_1332660992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_34_897408709_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_35_1166300478_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_35_1166300478_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706257594C725700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706257594C725700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=put kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7056355568626900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056355568626900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056355568626900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056355568626900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706257594C725700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056355568626900
 
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706257594C725700
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056355568626900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706257594C725700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=put kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70684A6A72706200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684A6A72706200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684A6A72706200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684A6A72706200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684A6A72706200
+
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684A6A72706200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_34_511615617_virt32b
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056355568626900 found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_34_511615617_virt32b
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=put kvsname=kvs_31519_34_511615617_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704D513546706700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D513546706700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=put kvsname=kvs_31519_33_1332660992_virt32b key=P0-businesscard value=description#virt32b$port#33135$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33135$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=put kvsname=kvs_31519_33_1332660992_virt32b key=P1-businesscard value=description#virt32b$port#47347$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#47347$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70684A6A72706200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=put kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=put kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#43231$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#43231$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D513546706700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D513546706700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53031$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43231$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53031$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43231$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D513546706700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53031$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43231$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D513546706700
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#53031$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43231$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=put kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#60911$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#60911$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=put kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#38291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#38291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#33135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47347$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#33135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47347$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#33135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47347$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38291$ifname#127.0.1.1$
 
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D513546706700 found=TRUE
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#33135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47347$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#60911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38291$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=put kvsname=kvs_31519_34_511615617_virt32b key=P1-businesscard value=description#virt32b$port#33223$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=put kvsname=kvs_31519_34_511615617_virt32b key=P0-businesscard value=description#virt32b$port#59651$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#59651$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59651$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59651$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59651$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59651$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53031$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_24668_34_897408709_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43231$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -45341,7 +45077,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45354,9 +45090,50 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_36_1870071617_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60911$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_24668_35_1166300478_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38291$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -45366,7 +45143,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45380,376 +45157,327 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_36_909675948_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_37_1340367473_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33135$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_31519_33_1332660992_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47347$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_35_274113186_virt32b
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [mpiexec@virt32b] [pgid: 34] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_35_274113186_virt32b
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_36_1870071617_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59651$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_31519_34_511615617_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33223$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=put kvsname=kvs_31519_35_274113186_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7037656262654D00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037656262654D00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=put kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707355586C575800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707355586C575800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037656262654D00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037656262654D00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037656262654D00
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707355586C575800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707355586C575800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707355586C575800
 
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037656262654D00
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707355586C575800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7037656262654D00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707355586C575800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=put kvsname=kvs_31519_35_274113186_virt32b key=P0-businesscard value=description#virt32b$port#44481$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44481$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=put kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#58675$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#58675$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=put kvsname=kvs_31519_35_274113186_virt32b key=P1-businesscard value=description#virt32b$port#56663$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56663$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=put kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#35967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#35967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56663$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56663$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56663$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58675$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58675$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58675$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35967$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#44481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56663$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#58675$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35967$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_36_909675948_virt32b
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_37_1340367473_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_36_909675948_virt32b
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=put kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70665A4D77736800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70665A4D77736800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58675$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_24668_36_1870071617_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35967$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_37_1340367473_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=put kvsname=kvs_31519_36_909675948_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704F6E7A71456400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F6E7A71456400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 36-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70665A4D77736800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70665A4D77736800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F6E7A71456400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F6E7A71456400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F6E7A71456400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70665A4D77736800
 
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F6E7A71456400
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70665A4D77736800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70665A4D77736800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=put kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#52531$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#52531$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=put kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#39627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#39627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#52531$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#52531$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -45759,7 +45487,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45772,17 +45500,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44481$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F6E7A71456400 found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#52531$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39627$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#52531$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39627$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -45792,7 +45520,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45806,12 +45534,16 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_37_1893606588_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_38_296816172_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -45821,7 +45553,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45834,18 +45566,10 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_31519_35_274113186_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56663$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -45855,7 +45579,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -45869,307 +45593,148 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_38_1808705969_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_39_1525875987_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=put kvsname=kvs_31519_36_909675948_virt32b key=P0-businesscard value=description#virt32b$port#42037$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#42037$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=put kvsname=kvs_31519_36_909675948_virt32b key=P1-businesscard value=description#virt32b$port#52535$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#52535$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 36-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#42037$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52535$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#42037$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52535$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#42037$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52535$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#42037$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52535$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42037$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_31519_36_909675948_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52535$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_37_1893606588_virt32b
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_38_296816172_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_37_1893606588_virt32b
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52531$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_24668_37_1340367473_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39627$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_39_1525875987_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=put kvsname=kvs_31519_37_1893606588_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704F543071597700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F543071597700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F543071597700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F543071597700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F543071597700
-
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F543071597700
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_38_1808705969_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F543071597700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=put kvsname=kvs_31519_37_1893606588_virt32b key=P0-businesscard value=description#virt32b$port#43631$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43631$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=put kvsname=kvs_31519_37_1893606588_virt32b key=P1-businesscard value=description#virt32b$port#37639$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#37639$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43631$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37639$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43631$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37639$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43631$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37639$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#43631$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37639$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46179,7 +45744,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -46192,8 +45757,18 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46203,7 +45778,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -46217,156 +45792,294 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_39_664931779_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_40_1867790597_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_39_1525875987_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=put kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70755A5964313900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70755A5964313900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_38_1808705969_virt32b
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_38_296816172_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70755A5964313900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70755A5964313900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70755A5964313900
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70755A5964313900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43631$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_31519_37_1893606588_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37639$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=put kvsname=kvs_31519_38_1808705969_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70644554514C5500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644554514C5500
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70755A5964313900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=put kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7033366B54584700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033366B54584700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644554514C5500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644554514C5500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033366B54584700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033366B54584700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644554514C5500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033366B54584700
 
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644554514C5500
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033366B54584700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70644554514C5500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7033366B54584700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=put kvsname=kvs_31519_38_1808705969_virt32b key=P0-businesscard value=description#virt32b$port#43627$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43627$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=put kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#37445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#37445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=put kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#32817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#32817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37445$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37445$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32817$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37445$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32817$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#37445$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32817$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=put kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#35495$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#35495$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=put kvsname=kvs_31519_38_1808705969_virt32b key=P1-businesscard value=description#virt32b$port#48149$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#48149$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=put kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35495$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35495$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35495$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33559$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#35495$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33559$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43627$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48149$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43627$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48149$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43627$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48149$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=barrier_in
 
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37445$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35495$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_24668_39_1525875987_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#32817$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_24668_38_296816172_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33559$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46376,11 +46089,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
-nprocs=1
+nprocs=2
 execname=/usr/bin/python3.12
 totspawns=2
 spawnssofar=2
@@ -46389,15 +46102,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#43627$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#48149$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46407,11 +46122,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
-nprocs=1
+nprocs=2
 execname=/usr/bin/python3.12
 totspawns=2
 spawnssofar=2
@@ -46421,144 +46136,215 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_40_1402771409_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_41_199812350_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_40_1867790597_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_40_1867790597_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=put kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707546634A457800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707546634A457800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707546634A457800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707546634A457800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707546634A457800
+
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707546634A457800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 36-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43627$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_31519_38_1808705969_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48149$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_39_664931779_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707546634A457800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_39_664931779_virt32b
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_41_199812350_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=put kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51269$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51269$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=put kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55427$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55427$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51269$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55427$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51269$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55427$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 39-1:
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51269$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55427$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#51269$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55427$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=put kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46568,7 +46354,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -46581,9 +46367,14 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46593,7 +46384,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -46607,258 +46398,13 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_41_1483702581_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_42_364171972_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=put kvsname=kvs_31519_39_664931779_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70323856484F7000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70323856484F7000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70323856484F7000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70323856484F7000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 39] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70323856484F7000
-
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70323856484F7000
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70323856484F7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=put kvsname=kvs_31519_39_664931779_virt32b key=P0-businesscard value=description#virt32b$port#58135$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58135$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=put kvsname=kvs_31519_39_664931779_virt32b key=P1-businesscard value=description#virt32b$port#54985$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54985$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54985$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54985$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54985$ifname#127.0.1.1$
-
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_40_1402771409_virt32b
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#58135$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54985$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_40_1402771409_virt32b
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=put kvsname=kvs_31519_40_1402771409_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7066703879727A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066703879727A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066703879727A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066703879727A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066703879727A00
-
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066703879727A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066703879727A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58135$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_31519_39_664931779_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54985$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=put kvsname=kvs_31519_40_1402771409_virt32b key=P1-businesscard value=description#virt32b$port#54811$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54811$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46868,7 +46414,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -46881,14 +46427,14 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=put kvsname=kvs_31519_40_1402771409_virt32b key=P0-businesscard value=description#virt32b$port#44333$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44333$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=barrier_out
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -46898,7 +46444,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -46912,285 +46458,475 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_42_793455107_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_43_904460147_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#54811$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#44333$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#54811$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#44333$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_41_1483702581_virt32b
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 41-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 40] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#54811$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#44333$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#54811$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#44333$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 41-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 41-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=put kvsname=kvs_31519_41_1483702581_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_41_1483702581_virt32b
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_41_199812350_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_41_1483702581_virt32b
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_41_199812350_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51269$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_24668_40_1867790597_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55427$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055746D43305700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_43_904460147_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_43_904460147_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=put kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=put kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33271$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33271$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=put kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#37047$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#37047$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=put kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#39501$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#39501$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33271$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39501$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33271$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39501$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_42_364171972_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33271$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39501$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#33271$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39501$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70396945314F5100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44333$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_31519_40_1402771409_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54811$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=put kvsname=kvs_31519_41_1483702581_virt32b key=P1-businesscard value=description#virt32b$port#54873$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54873$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=put kvsname=kvs_31519_41_1483702581_virt32b key=P2-businesscard value=description#virt32b$port#60827$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#60827$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=put kvsname=kvs_31519_41_1483702581_virt32b key=P0-businesscard value=description#virt32b$port#50745$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_42_364171972_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=put kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 41-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_43_904460147_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#54873$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60827$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#54873$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60827$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#54873$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60827$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00
 
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#54873$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60827$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_42_793455107_virt32b
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7064656F53616D00 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -47200,7 +46936,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -47213,13 +46949,13 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -47229,7 +46965,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -47243,2133 +46979,1836 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_43_60678644_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_44_1164032939_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 42] got PMI command: cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 42-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_42_793455107_virt32b
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_42_793455107_virt32b
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=put kvsname=kvs_31519_42_793455107_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500
-
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061486343647500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50745$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54873$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_31519_41_1483702581_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60827$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_42_364171972_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=put kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43167$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43167$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=put kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54687$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54687$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33271$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=put kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#57555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#57555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37047$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_24668_41_199812350_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39501$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43167$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54687$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43167$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54687$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43167$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54687$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57555$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#43167$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54687$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57555$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00
+
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705536704A6C6E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_44_1164032939_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43167$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54687$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_24668_43_904460147_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57555$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=put kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#53879$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#53879$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=put kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=put kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#47599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#47599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#53879$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52991$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#53879$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52991$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#53879$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52991$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47599$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#53879$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52991$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47599$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47599$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52991$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_24668_42_364171972_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53879$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_44_1164032939_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_44_1164032939_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/usr/bin/python3.12
+execname=/tmp/mpi4py-r3rn1heu.py
 totspawns=2
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/usr/bin/python3.12
+execname=/tmp/mpi4py-r3rn1heu.py
 totspawns=2
 spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/usr/bin/python3.12
+execname=/tmp/mpi4py-r3rn1heu.py
 totspawns=2
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/usr/bin/python3.12
+execname=/tmp/mpi4py-r3rn1heu.py
 totspawns=2
 spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_44_932698874_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_45_552606103_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-r3rn1heu.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-r3rn1heu.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=put kvsname=kvs_31519_42_793455107_virt32b key=P1-businesscard value=description#virt32b$port#39299$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#39299$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=put kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
     cmd=barrier_in
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=put kvsname=kvs_31519_42_793455107_virt32b key=P0-businesscard value=description#virt32b$port#38841$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#38841$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=put kvsname=kvs_31519_42_793455107_virt32b key=P2-businesscard value=description#virt32b$port#48377$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48377$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-2:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#39299$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38841$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48377$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#39299$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38841$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48377$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#39299$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38841$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48377$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300
 
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#39299$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38841$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48377$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F494D70593300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_43_60678644_virt32b
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38841$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=1
+execname=/tmp/mpi4py-_acujf58.py
+totspawns=2
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=2
+execname=/tmp/mpi4py-_acujf58.py
+totspawns=2
+spawnssofar=2
+argcnt=0
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=1
+execname=/tmp/mpi4py-_acujf58.py
+totspawns=2
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=2
+execname=/tmp/mpi4py-_acujf58.py
+totspawns=2
+spawnssofar=2
+argcnt=0
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_46_112756958_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-_acujf58.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-_acujf58.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39299$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_31519_42_793455107_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48377$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=put kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52849$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52849$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=put kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#41439$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#41439$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_43_60678644_virt32b
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_43_60678644_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_45_552606103_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=put kvsname=kvs_31519_43_60678644_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200
-
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056706D356F6200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-uwb535h4.py
+execname=/tmp/mpi4py-q7if6ki4.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-uwb535h4.py
+execname=/tmp/mpi4py-q7if6ki4.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=put kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#35059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#35059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#52849$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41439$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#52849$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41439$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-uwb535h4.py
+execname=/tmp/mpi4py-q7if6ki4.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-uwb535h4.py
+execname=/tmp/mpi4py-q7if6ki4.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_45_242786506_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-uwb535h4.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-uwb535h4.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_47_238101309_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q7if6ki4.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q7if6ki4.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-1:
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#52849$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41439$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35059$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#52849$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41439$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35059$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=put kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 44-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 44-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_44_932698874_virt32b
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_45_552606103_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 44-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 44-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 44-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_44_932698874_virt32b
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_45_552606103_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 44-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 44-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=put kvsname=kvs_31519_43_60678644_virt32b key=P1-businesscard value=description#virt32b$port#53483$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#53483$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=put kvsname=kvs_31519_43_60678644_virt32b key=P2-businesscard value=description#virt32b$port#52347$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#52347$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_44_932698874_virt32b
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=put kvsname=kvs_31519_43_60678644_virt32b key=P0-businesscard value=description#virt32b$port#60871$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#60871$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_46_112756958_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#53483$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52347$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60871$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#53483$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52347$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60871$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#53483$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52347$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60871$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600
 
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#53483$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52347$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#60871$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C695A51326600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=put kvsname=kvs_31519_44_932698874_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=put kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200
-
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35059$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52849$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_24668_44_1164032939_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41439$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_46_112756958_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703574684C725200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=put kvsname=kvs_31519_44_932698874_virt32b key=P1-businesscard value=description#virt32b$port#40729$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#40729$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=put kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#46599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#46599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_46_112756958_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=put kvsname=kvs_31519_44_932698874_virt32b key=P0-businesscard value=description#virt32b$port#37319$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=put kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#58255$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#58255$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=put kvsname=kvs_31519_44_932698874_virt32b key=P2-businesscard value=description#virt32b$port#49037$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#49037$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=put kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#52401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#52401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#46599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58255$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#52401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#46599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58255$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#52401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#46599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58255$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#52401$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#46599$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58255$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#52401$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 44-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#40729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#49037$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#40729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#49037$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#40729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#49037$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500
 
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#40729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37319$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#49037$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60871$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53483$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_31519_43_60678644_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52347$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70566E464A397500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-5g9iu_tk.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-5g9iu_tk.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 44-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 45-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 45-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 45-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_45_242786506_virt32b
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-5g9iu_tk.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-5g9iu_tk.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_46_136740548_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-5g9iu_tk.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-5g9iu_tk.py 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_45_242786506_virt32b
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_45_242786506_virt32b
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@virt32b] [pgid: 44] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_47_238101309_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_47_238101309_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_47_238101309_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=put kvsname=kvs_31519_45_242786506_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400
-
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70424263514E3400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37319$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40729$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_31519_44_932698874_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49037$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=put kvsname=kvs_31519_45_242786506_virt32b key=P0-businesscard value=description#virt32b$port#44169$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44169$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=put kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=put kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#38741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#38741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=put kvsname=kvs_31519_45_242786506_virt32b key=P2-businesscard value=description#virt32b$port#36429$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#36429$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=put kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#35343$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#35343$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=put kvsname=kvs_31519_45_242786506_virt32b key=P1-businesscard value=description#virt32b$port#35855$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#35855$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=put kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#34475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#34475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44169$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36429$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35855$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44169$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36429$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35855$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44169$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36429$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35855$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#44169$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36429$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35855$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_46_136740548_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 46-2:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#38741$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35343$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#38741$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35343$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-icjrqyjo.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-icjrqyjo.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 45-0:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-icjrqyjo.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-icjrqyjo.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_47_1364276561_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-icjrqyjo.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-icjrqyjo.py 
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#38741$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35343$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34475$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_46_136740548_virt32b
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_46_136740548_virt32b
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@virt32b] [pgid: 45] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#38741$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35343$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34475$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F35354D4F5500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52401$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58255$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_24668_45_552606103_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46599$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=put kvsname=kvs_31519_46_136740548_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900
-
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B636C414E6900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44169$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35855$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_31519_45_242786506_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36429$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_47_1364276561_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35343$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38741$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_24668_46_112756958_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34475$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=put kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45259$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45259$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-j2ovcfz6.py
+execname=/tmp/mpi4py-q3oml56l.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-j2ovcfz6.py
+execname=/tmp/mpi4py-q3oml56l.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=put kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#45481$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#45481$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-j2ovcfz6.py
+execname=/tmp/mpi4py-q3oml56l.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-j2ovcfz6.py
+execname=/tmp/mpi4py-q3oml56l.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_48_1449308174_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-j2ovcfz6.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-j2ovcfz6.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_48_462441589_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q3oml56l.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q3oml56l.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=put kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54271$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54271$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45259$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54271$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45259$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54271$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45259$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54271$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#45259$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54271$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_48_462441589_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=put kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45259$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54271$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_24668_47_238101309_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45481$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=put kvsname=kvs_31519_46_136740548_virt32b key=P0-businesscard value=description#virt32b$port#46179$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46179$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=put kvsname=kvs_31519_46_136740548_virt32b key=P2-businesscard value=description#virt32b$port#48667$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48667$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=put kvsname=kvs_31519_46_136740548_virt32b key=P1-businesscard value=description#virt32b$port#49733$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#49733$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#46179$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#49733$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#46179$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#49733$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#46179$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#49733$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#46179$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#49733$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_48_1449308174_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-1:
+testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46179$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49733$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=put kvsname=kvs_31519_48_1449308174_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_31519_46_136740548_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48667$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_47_1364276561_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_47_1364276561_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_48_1449308174_virt32b
-[proxy:0@virt32b] got pmi command from downstream 48-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=put kvsname=kvs_31519_47_1364276561_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_48_1449308174_virt32b
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700
-
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067494A454E5700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_48_462441589_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_48_462441589_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+ok
+testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=put kvsname=kvs_31519_47_1364276561_virt32b key=P2-businesscard value=description#virt32b$port#57727$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#57727$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 47-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500
 
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=put kvsname=kvs_31519_47_1364276561_virt32b key=P1-businesscard value=description#virt32b$port#33333$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#33333$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7050754853344500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=put kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48911$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48911$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7042787738565A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=put kvsname=kvs_31519_47_1364276561_virt32b key=P0-businesscard value=description#virt32b$port#35995$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#35995$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=put kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#57727$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33333$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35995$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#57727$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33333$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35995$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#57727$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33333$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35995$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#57727$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33333$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35995$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 47-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=put kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#38203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#38203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54693$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54693$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54693$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38203$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#48911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54693$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38203$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35995$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=put kvsname=kvs_31519_48_1449308174_virt32b key=P2-businesscard value=description#virt32b$port#39583$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#39583$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=put kvsname=kvs_31519_48_1449308174_virt32b key=P0-businesscard value=description#virt32b$port#55293$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#55293$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33333$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_31519_47_1364276561_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57727$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=put kvsname=kvs_31519_48_1449308174_virt32b key=P1-businesscard value=description#virt32b$port#50667$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#50667$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#39583$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55293$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50667$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#39583$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55293$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50667$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#39583$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55293$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50667$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#39583$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55293$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50667$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-ok
-testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55293$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50667$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_31519_48_1449308174_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39583$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-ok
-testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48911$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_24668_48_462441589_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38203$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -49379,7 +48818,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -49392,9 +48831,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -49404,7 +48843,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -49418,295 +48857,281 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_49_271603684_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_49_19037667_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
 testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_49_271603684_virt32b
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_49_19037667_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_49_271603684_virt32b
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_49_19037667_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=put kvsname=kvs_31519_49_271603684_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_49_271603684_virt32b
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_49_19037667_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=put kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400
 
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704543684B7A4C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=put kvsname=kvs_31519_49_271603684_virt32b key=P0-businesscard value=description#virt32b$port#36331$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36331$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706568544E6A4400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=put kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=put kvsname=kvs_31519_49_271603684_virt32b key=P2-businesscard value=description#virt32b$port#41613$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#41613$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=put kvsname=kvs_31519_49_271603684_virt32b key=P1-businesscard value=description#virt32b$port#53759$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#53759$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=put kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#50043$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#50043$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=put kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#44591$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#44591$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36331$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41613$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53759$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36331$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41613$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53759$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44591$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44591$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36331$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41613$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53759$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44591$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#36331$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41613$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53759$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#33703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50043$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44591$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36331$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53759$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_31519_49_271603684_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41613$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33703$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50043$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_24668_49_19037667_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44591$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... ok
+testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -49716,7 +49141,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -49729,8 +49154,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -49740,7 +49166,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -49754,218 +49180,219 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_50_368737904_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_50_860766715_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 50-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 50-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 50-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 50-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_50_368737904_virt32b
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_50_860766715_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_50_368737904_virt32b
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=put kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7068737331775300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068737331775300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_50_860766715_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=put kvsname=kvs_31519_50_368737904_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D703463524A443900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703463524A443900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703463524A443900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703463524A443900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703463524A443900
-
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703463524A443900
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703463524A443900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=put kvsname=kvs_31519_50_368737904_virt32b key=P0-businesscard value=description#virt32b$port#37451$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#37451$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=put kvsname=kvs_31519_50_368737904_virt32b key=P1-businesscard value=description#virt32b$port#38241$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#38241$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#37451$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38241$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#37451$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38241$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#37451$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38241$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#37451$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38241$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37451$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_31519_50_368737904_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38241$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068737331775300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068737331775300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068737331775300
+
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068737331775300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7068737331775300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=put kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#37613$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#37613$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=put kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#47989$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#47989$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37613$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47989$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37613$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47989$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37613$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47989$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#37613$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47989$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_24668_50_860766715_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47989$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -49975,7 +49402,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -49988,8 +49415,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -49999,7 +49426,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -50013,214 +49440,214 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_51_112957540_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_51_306908432_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 50-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 51-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_51_112957540_virt32b
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 51-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_51_112957540_virt32b
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_51_306908432_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_51_306908432_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=put kvsname=kvs_31519_51_112957540_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70526F43324A5500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526F43324A5500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526F43324A5500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526F43324A5500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526F43324A5500
-
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70526F43324A5500
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70526F43324A5500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=put kvsname=kvs_31519_51_112957540_virt32b key=P0-businesscard value=description#virt32b$port#36019$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36019$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=put kvsname=kvs_31519_51_112957540_virt32b key=P1-businesscard value=description#virt32b$port#46099$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#46099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46099$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#36019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46099$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36019$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_31519_51_112957540_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46099$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=put kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70484235537A5400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484235537A5400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484235537A5400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484235537A5400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484235537A5400
+
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484235537A5400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70484235537A5400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=put kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#47343$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#47343$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=put kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#57649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#57649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47343$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47343$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47343$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57649$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#47343$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57649$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47343$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_24668_51_306908432_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57649$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -50230,7 +49657,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -50243,8 +49670,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -50254,7 +49681,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -50268,214 +49695,215 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_52_1702312144_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_52_716252876_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 52-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 52-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 52-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_52_1702312144_virt32b
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_52_716252876_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=put kvsname=kvs_31519_52_1702312144_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7068786B484A7100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068786B484A7100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_52_1702312144_virt32b
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_52_716252876_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068786B484A7100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068786B484A7100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068786B484A7100
-
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068786B484A7100
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7068786B484A7100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=put kvsname=kvs_31519_52_1702312144_virt32b key=P0-businesscard value=description#virt32b$port#41843$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41843$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=put kvsname=kvs_31519_52_1702312144_virt32b key=P1-businesscard value=description#virt32b$port#41461$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#41461$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#41843$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41461$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#41843$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41461$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#41843$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41461$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#41843$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41461$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41843$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_31519_52_1702312144_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41461$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=put kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B4938664B7900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4938664B7900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4938664B7900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4938664B7900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4938664B7900
+
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4938664B7900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B4938664B7900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=put kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=put kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45713$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45713$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55015$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45713$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55015$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45713$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55015$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45713$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#55015$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45713$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55015$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_24668_52_716252876_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45713$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -50485,7 +49913,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -50498,8 +49926,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -50509,7 +49937,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -50523,592 +49951,613 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_53_1994527980_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_53_1842251625_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 52-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_53_1994527980_virt32b
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_53_1842251625_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_53_1842251625_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_53_1994527980_virt32b
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_53_1994527980_virt32b
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_53_1842251625_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=put kvsname=kvs_31519_53_1994527980_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=put kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00
 
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7053674133727400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=put kvsname=kvs_31519_53_1994527980_virt32b key=P1-businesscard value=description#virt32b$port#56261$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56261$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58626A526B00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=put kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#40405$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#40405$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=put kvsname=kvs_31519_53_1994527980_virt32b key=P0-businesscard value=description#virt32b$port#40661$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=put kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#32995$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#32995$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=put kvsname=kvs_31519_53_1994527980_virt32b key=P2-businesscard value=description#virt32b$port#37491$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#37491$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=put kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45995$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45995$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#56261$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37491$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#56261$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37491$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40405$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32995$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45995$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40405$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32995$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45995$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#56261$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37491$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40405$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32995$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45995$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#56261$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37491$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#40405$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32995$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45995$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40661$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56261$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_31519_53_1994527980_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37491$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45995$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40405$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_24668_53_1842251625_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#32995$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... ok
 testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-qwu0vbxb.py
+execname=/tmp/mpi4py-_2p1aa4z.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-qwu0vbxb.py
+execname=/tmp/mpi4py-_2p1aa4z.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-qwu0vbxb.py
+execname=/tmp/mpi4py-_2p1aa4z.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-qwu0vbxb.py
+execname=/tmp/mpi4py-_2p1aa4z.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_54_163146823_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-qwu0vbxb.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-qwu0vbxb.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_54_1057578820_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-_2p1aa4z.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-_2p1aa4z.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_54_1057578820_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_54_163146823_virt32b
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_54_163146823_virt32b
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_54_1057578820_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=put kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_54_163146823_virt32b
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_54_1057578820_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=put kvsname=kvs_31519_54_163146823_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100
 
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70484B6C51345500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=put kvsname=kvs_31519_54_163146823_virt32b key=P0-businesscard value=description#virt32b$port#41545$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41545$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7037624A72725100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=put kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=put kvsname=kvs_31519_54_163146823_virt32b key=P1-businesscard value=description#virt32b$port#36353$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#36353$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=put kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#33541$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#33541$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=put kvsname=kvs_31519_54_163146823_virt32b key=P2-businesscard value=description#virt32b$port#48833$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48833$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=put kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#39839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#39839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#41545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36353$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48833$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#41545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36353$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48833$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34697$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33541$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34697$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33541$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#41545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36353$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48833$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34697$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33541$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39839$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#41545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36353$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48833$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#34697$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33541$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39839$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41545$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36353$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_31519_54_163146823_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48833$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34697$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39839$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_24668_54_1057578820_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33541$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... ok
-testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -51118,7 +50567,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -51131,9 +50580,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -51143,7 +50591,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -51157,283 +50605,272 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_55_427424979_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_55_808982106_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_55_808982106_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_55_808982106_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_55_808982106_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=put kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900
+
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C37324F6F3900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=put kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#60785$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#60785$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=put kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#56267$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#56267$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=put kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#47583$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#47583$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#60785$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56267$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47583$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#60785$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56267$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47583$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#60785$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56267$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47583$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#60785$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56267$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47583$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56267$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47583$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_24668_55_808982106_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60785$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_55_427424979_virt32b
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_55_427424979_virt32b
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_55_427424979_virt32b
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=put kvsname=kvs_31519_55_427424979_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300
-
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70614F465A4C5300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=put kvsname=kvs_31519_55_427424979_virt32b key=P2-businesscard value=description#virt32b$port#50303$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#50303$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=put kvsname=kvs_31519_55_427424979_virt32b key=P0-businesscard value=description#virt32b$port#55845$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#55845$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=put kvsname=kvs_31519_55_427424979_virt32b key=P1-businesscard value=description#virt32b$port#46981$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#46981$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#50303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55845$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46981$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#50303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55845$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46981$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#50303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55845$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46981$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#50303$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55845$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46981$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55845$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46981$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_31519_55_427424979_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50303$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... ok
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -51443,7 +50880,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -51456,8 +50893,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=2
@@ -51467,7 +50904,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -51481,596 +50918,597 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_31519_56_918791992_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_24668_56_181455027_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 55-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_56_918791992_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_56_181455027_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00
-
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646E3739384C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P1-businesscard value=description#virt32b$port#34985$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#34985$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P3-businesscard value=description#virt32b$port#38779$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#38779$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P7-businesscard value=description#virt32b$port#60227$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#60227$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P0-businesscard value=description#virt32b$port#36105$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36105$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P4-businesscard value=description#virt32b$port#37671$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#37671$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P6-businesscard value=description#virt32b$port#47919$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#47919$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P5-businesscard value=description#virt32b$port#40661$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=put kvsname=kvs_31519_56_918791992_virt32b key=P2-businesscard value=description#virt32b$port#48843$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48843$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#34985$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#38779$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36105$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37671$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#47919$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48843$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#34985$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#38779$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36105$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37671$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#47919$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48843$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#34985$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#38779$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36105$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37671$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#47919$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48843$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#34985$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#38779$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36105$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#37671$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#47919$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#40661$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48843$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36105$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34985$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48843$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38779$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37671$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40661$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47919$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_31519_56_918791992_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60227$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100
+
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70386A47504E4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#41321$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#41321$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#39703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#39703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33745$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33745$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#60185$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#60185$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#58625$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#58625$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#45859$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#45859$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#58903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#58903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=put kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#41483$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#41483$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P5-businesscard=description#i-capture-the-hostname$port#41321$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#39703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33745$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60185$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#58625$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45859$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#58903$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41483$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P5-businesscard=description#i-capture-the-hostname$port#41321$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#39703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33745$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60185$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#58625$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45859$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#58903$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41483$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=mput P5-businesscard=description#i-capture-the-hostname$port#41321$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#39703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33745$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60185$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#58625$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45859$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#58903$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41483$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=keyval_cache P5-businesscard=description#i-capture-the-hostname$port#41321$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#39703$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33745$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60185$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#58625$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45859$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#58903$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41483$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60185$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33745$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45859$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41483$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58625$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41321$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39703$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_24668_56_181455027_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58903$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] ok
+Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -52080,7 +51518,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -52093,8 +51531,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -52104,7 +51542,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -52118,238 +51556,239 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_57_1493710077_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_57_191998166_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 57-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 57-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 57-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_57_1493710077_virt32b
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_57_191998166_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_57_1493710077_virt32b
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_57_191998166_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=put kvsname=kvs_31519_57_1493710077_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704C636749305300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C636749305300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C636749305300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C636749305300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C636749305300
-
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C636749305300
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C636749305300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=put kvsname=kvs_31519_57_1493710077_virt32b key=P0-businesscard value=description#virt32b$port#44125$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44125$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=put kvsname=kvs_31519_57_1493710077_virt32b key=P1-businesscard value=description#virt32b$port#55053$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#55053$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44125$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55053$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44125$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55053$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44125$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55053$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#44125$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55053$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44125$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_31519_57_1493710077_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55053$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=put kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D703358334D334A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703358334D334A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703358334D334A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703358334D334A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703358334D334A00
+
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703358334D334A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703358334D334A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=put kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=put kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#43181$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#43181$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43181$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43181$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43181$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#43181$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41637$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_24668_57_191998166_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43181$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -52359,7 +51798,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -52372,8 +51811,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -52383,7 +51826,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -52397,214 +51840,219 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_31519_58_873233203_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_24668_58_1292063372_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_58_873233203_virt32b
-[proxy:0@virt32b] got pmi command from downstream 58-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_58_1292063372_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=put kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70727A3839567000
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70727A3839567000
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 58-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_58_873233203_virt32b
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_58_1292063372_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=put kvsname=kvs_31519_58_873233203_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70554A467A427200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70554A467A427200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70554A467A427200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70554A467A427200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70554A467A427200
-
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70554A467A427200
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70554A467A427200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=put kvsname=kvs_31519_58_873233203_virt32b key=P0-businesscard value=description#virt32b$port#54749$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54749$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=put kvsname=kvs_31519_58_873233203_virt32b key=P1-businesscard value=description#virt32b$port#50553$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#50553$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54749$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50553$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54749$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50553$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54749$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50553$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#54749$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50553$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54749$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_31519_58_873233203_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50553$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70727A3839567000
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70727A3839567000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70727A3839567000
+
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70727A3839567000
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70727A3839567000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=put kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#60557$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#60557$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=put kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60557$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60557$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60557$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54015$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#60557$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54015$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60557$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_24668_58_1292063372_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54015$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
 testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -52614,7 +52062,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -52627,16 +52075,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=2
@@ -52646,7 +52086,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -52660,583 +52100,575 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_59_1877651033_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_59_974745638_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_59_1877651033_virt32b
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_59_974745638_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=put kvsname=kvs_31519_59_1877651033_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=put kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_59_1877651033_virt32b
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_59_974745638_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_59_1877651033_virt32b
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_59_974745638_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600
 
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70736654794D6F00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=put kvsname=kvs_31519_59_1877651033_virt32b key=P0-businesscard value=description#virt32b$port#58755$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58755$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70466E394A6C4600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=put kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#56199$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#56199$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=put kvsname=kvs_31519_59_1877651033_virt32b key=P1-businesscard value=description#virt32b$port#37309$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#37309$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=put kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#49219$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#49219$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=put kvsname=kvs_31519_59_1877651033_virt32b key=P2-businesscard value=description#virt32b$port#44113$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#44113$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=put kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47373$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47373$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58755$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44113$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58755$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44113$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58755$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44113$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49219$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47373$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49219$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47373$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49219$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47373$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#58755$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44113$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#56199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49219$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47373$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58755$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37309$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_31519_59_1877651033_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44113$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56199$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49219$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_24668_59_974745638_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47373$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... ok
+testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... ok
+testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-mp4pivrq.py
+execname=/tmp/mpi4py-sh56saf3.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-mp4pivrq.py
+execname=/tmp/mpi4py-sh56saf3.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-mp4pivrq.py
+execname=/tmp/mpi4py-sh56saf3.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-mp4pivrq.py
+execname=/tmp/mpi4py-sh56saf3.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_31519_60_435344326_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-mp4pivrq.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-mp4pivrq.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_24668_60_1709602381_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-sh56saf3.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-sh56saf3.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_60_435344326_virt32b
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_60_435344326_virt32b
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_60_1709602381_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_60_435344326_virt32b
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_60_1709602381_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=put kvsname=kvs_31519_60_435344326_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_60_1709602381_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=put kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000
 
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D4E65684C7700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=put kvsname=kvs_31519_60_435344326_virt32b key=P1-businesscard value=description#virt32b$port#41729$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#41729$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072584C4C745000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=put kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#42483$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#42483$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=put kvsname=kvs_31519_60_435344326_virt32b key=P0-businesscard value=description#virt32b$port#59147$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#59147$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=put kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#45361$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#45361$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=put kvsname=kvs_31519_60_435344326_virt32b key=P2-businesscard value=description#virt32b$port#42381$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#42381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=put kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48803$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48803$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#41729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59147$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#41729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59147$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#41729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59147$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42381$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#42483$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45361$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48803$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#42483$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45361$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48803$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#42483$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45361$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48803$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#41729$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59147$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42381$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#42483$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45361$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48803$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59147$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41729$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_31519_60_435344326_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42381$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48803$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42483$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_24668_60_1709602381_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45361$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53246,12 +52678,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53261,16 +52693,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_61_1764416008_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53280,17 +52708,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53300,13 +52723,15 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53316,18 +52741,27 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_62_1736425483_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_61_1159903397_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53337,13 +52771,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_62_2103438757_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53353,18 +52791,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_63_473675883_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_63_589257660_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53374,385 +52811,353 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_64_949593352_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_64_1319759433_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_64_949593352_virt32b
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_61_1764416008_virt32b
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_31519_64_949593352_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_31519_61_1764416008_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_31519_61_1764416008_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_61_1764416008_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_31519_64_949593352_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_64_949593352_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=get kvsname=kvs_31519_61_1764416008_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=get kvsname=kvs_31519_64_949593352_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=put kvsname=kvs_31519_64_949593352_virt32b key=P0-businesscard value=description#virt32b$port#43621$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43621$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=put kvsname=kvs_31519_61_1764416008_virt32b key=P0-businesscard value=description#virt32b$port#54049$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54049$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_63_473675883_virt32b
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43621$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43621$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43621$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#43621$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54049$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54049$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_31519_63_473675883_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54049$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#54049$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_31519_63_473675883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_63_473675883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=get kvsname=kvs_31519_63_473675883_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=put kvsname=kvs_31519_63_473675883_virt32b key=P0-businesscard value=description#virt32b$port#33669$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33669$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_31519_61_1764416008_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_31519_64_949593352_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_62_1736425483_virt32b
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_31519_62_1736425483_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_31519_62_1736425483_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_62_1736425483_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=get kvsname=kvs_31519_62_1736425483_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#33669$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#33669$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#33669$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33669$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=put kvsname=kvs_31519_62_1736425483_virt32b key=P0-businesscard value=description#virt32b$port#55213$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#55213$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_31519_64_949593352_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43621$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_31519_61_1764416008_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54049$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#55213$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#55213$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#55213$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55213$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_31519_63_473675883_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_31519_63_473675883_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33669$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_31519_62_1736425483_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_31519_62_1736425483_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55213$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_61_1159903397_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_24668_61_1159903397_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_24668_61_1159903397_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_61_1159903397_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=get kvsname=kvs_24668_61_1159903397_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=put kvsname=kvs_24668_61_1159903397_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54355$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54355$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_62_2103438757_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_24668_62_2103438757_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_24668_62_2103438757_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_62_2103438757_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=get kvsname=kvs_24668_62_2103438757_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_24668_61_1159903397_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_24668_61_1159903397_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54355$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=put kvsname=kvs_24668_62_2103438757_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43775$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43775$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43775$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43775$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43775$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43775$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_24668_62_2103438757_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_63_589257660_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_24668_63_589257660_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_24668_63_589257660_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_63_589257660_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=get kvsname=kvs_24668_63_589257660_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_24668_62_2103438757_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43775$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=put kvsname=kvs_24668_63_589257660_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#58783$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#58783$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58783$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58783$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58783$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#58783$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_64_1319759433_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_24668_64_1319759433_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_24668_64_1319759433_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_64_1319759433_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=get kvsname=kvs_24668_64_1319759433_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=put kvsname=kvs_24668_64_1319759433_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#35229$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#35229$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_24668_63_589257660_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35229$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35229$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35229$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#35229$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_24668_63_589257660_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58783$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53762,11 +53167,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53776,24 +53182,58 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_65_100557452_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_65_853363819_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_24668_64_1319759433_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_24668_64_1319759433_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35229$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53803,12 +53243,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53818,27 +53258,20 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_66_747789069_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_66_1755558138_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53848,12 +53281,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53863,24 +53296,26 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_67_1859269300_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_67_1042347402_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53890,17 +53325,16 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_65_100557452_virt32b
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -53910,316 +53344,300 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_68_1994164040_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_68_46247644_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_31519_65_100557452_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_31519_65_100557452_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_65_100557452_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [mpiexec@virt32b] [pgid: 65] got PMI command: cmd=get kvsname=kvs_31519_65_100557452_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=put kvsname=kvs_31519_65_100557452_virt32b key=P0-businesscard value=description#virt32b$port#51009$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#51009$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#51009$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#51009$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 65] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#51009$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 65] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51009$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_66_747789069_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_31519_66_747789069_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_31519_66_747789069_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_66_747789069_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=get kvsname=kvs_31519_66_747789069_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 65] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=put kvsname=kvs_31519_66_747789069_virt32b key=P0-businesscard value=description#virt32b$port#43191$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43191$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_31519_65_100557452_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43191$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43191$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43191$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#43191$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_31519_65_100557452_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51009$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_68_1994164040_virt32b
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_31519_68_1994164040_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_31519_68_1994164040_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_68_1994164040_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_31519_66_747789069_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=get kvsname=kvs_31519_68_1994164040_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_31519_66_747789069_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43191$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=put kvsname=kvs_31519_68_1994164040_virt32b key=P0-businesscard value=description#virt32b$port#42573$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#42573$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#42573$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#42573$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#42573$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#42573$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_31519_68_1994164040_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_31519_68_1994164040_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42573$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_67_1859269300_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_31519_67_1859269300_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_31519_67_1859269300_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_67_1859269300_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=get kvsname=kvs_31519_67_1859269300_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_65_853363819_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_24668_65_853363819_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_24668_65_853363819_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_65_853363819_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=get kvsname=kvs_24668_65_853363819_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=put kvsname=kvs_24668_65_853363819_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54071$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54071$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54071$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54071$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54071$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54071$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_24668_65_853363819_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_66_1755558138_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_24668_66_1755558138_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_24668_66_1755558138_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_66_1755558138_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_24668_65_853363819_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54071$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=get kvsname=kvs_24668_66_1755558138_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=put kvsname=kvs_24668_66_1755558138_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36547$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36547$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36547$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36547$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] [mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36547$ifname#127.0.1.1$
+
+Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36547$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_67_1042347402_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_24668_67_1042347402_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_24668_66_1755558138_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_24668_67_1042347402_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_67_1042347402_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_24668_66_1755558138_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36547$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=get kvsname=kvs_24668_67_1042347402_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=put kvsname=kvs_24668_67_1042347402_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#50381$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#50381$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#50381$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#50381$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#50381$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50381$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_24668_67_1042347402_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_24668_67_1042347402_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50381$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_68_46247644_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -54229,12 +53647,25 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_24668_68_46247644_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_24668_68_46247644_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_68_46247644_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -54244,62 +53675,56 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_69_409011391_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_69_2052374311_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=put kvsname=kvs_31519_67_1859269300_virt32b key=P0-businesscard value=description#virt32b$port#42269$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#42269$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#42269$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#42269$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#42269$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=barrier_in
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=get kvsname=kvs_24668_68_46247644_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#42269$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] got pmi command from downstream 65-0:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=put kvsname=kvs_24668_68_46247644_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33417$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33417$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 67-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33417$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33417$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33417$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33417$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -54309,12 +53734,19 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -54324,46 +53756,53 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_70_376717432_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_70_420739742_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_31519_67_1859269300_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_31519_67_1859269300_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42269$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_24668_68_46247644_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_24668_68_46247644_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33417$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -54373,16 +53812,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -54392,1041 +53827,928 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_71_1249451801_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_71_1914038242_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_70_376717432_virt32b
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_31519_70_376717432_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_31519_70_376717432_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_70_376717432_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=get kvsname=kvs_31519_70_376717432_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_69_2052374311_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_24668_69_2052374311_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_72_104703013_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 69-0:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_24668_69_2052374311_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_69_2052374311_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 69-0:
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=get kvsname=kvs_24668_69_2052374311_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=put kvsname=kvs_31519_70_376717432_virt32b key=P0-businesscard value=description#virt32b$port#45363$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#45363$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 69-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_70_420739742_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_24668_70_420739742_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_24668_70_420739742_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_70_420739742_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=get kvsname=kvs_24668_70_420739742_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=put kvsname=kvs_24668_70_420739742_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#57337$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#57337$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#45363$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#45363$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57337$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57337$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#45363$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57337$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=put kvsname=kvs_24668_69_2052374311_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#45363$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_69_409011391_virt32b
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#57337$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_31519_69_409011391_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_31519_69_409011391_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_69_409011391_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=get kvsname=kvs_31519_69_409011391_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43697$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43697$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_31519_70_376717432_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_31519_70_376717432_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45363$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=put kvsname=kvs_31519_69_409011391_virt32b key=P0-businesscard value=description#virt32b$port#46373$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46373$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 69-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#46373$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#46373$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#46373$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46373$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 69-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_24668_69_2052374311_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_24668_69_2052374311_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43697$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 71-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_24668_70_420739742_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_24668_70_420739742_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57337$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 71-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_31519_69_409011391_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 71-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_71_1249451801_virt32b
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_31519_71_1249451801_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_31519_71_1249451801_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_71_1249451801_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 71] got PMI command: cmd=get kvsname=kvs_31519_71_1249451801_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_71_1914038242_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_24668_71_1914038242_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_24668_71_1914038242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_71_1914038242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=get kvsname=kvs_24668_71_1914038242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_31519_69_409011391_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46373$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=put kvsname=kvs_31519_71_1249451801_virt32b key=P0-businesscard value=description#virt32b$port#43075$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43075$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=put kvsname=kvs_24668_71_1914038242_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#47493$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#47493$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 71-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43075$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43075$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47493$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47493$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 71] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43075$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47493$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 71] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#43075$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47493$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=1
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=1
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_72_1892713972_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_24668_71_1914038242_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_72_104703013_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_24668_72_104703013_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_24668_72_104703013_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_72_104703013_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=get kvsname=kvs_24668_72_104703013_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_24668_71_1914038242_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47493$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=put kvsname=kvs_24668_72_104703013_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#38485$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#38485$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-_uz1pd9j.py
+execname=/tmp/mpi4py-v8bwgxu6.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 71-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38485$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38485$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-_uz1pd9j.py
+execname=/tmp/mpi4py-v8bwgxu6.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_73_1170172539_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-_uz1pd9j.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_73_784911714_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-v8bwgxu6.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [mpiexec@virt32b] [pgid: 71] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_31519_71_1249451801_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_31519_71_1249451801_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43075$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_72_1892713972_virt32b
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_31519_72_1892713972_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_31519_72_1892713972_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_72_1892713972_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=get kvsname=kvs_31519_72_1892713972_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=put kvsname=kvs_31519_72_1892713972_virt32b key=P0-businesscard value=description#virt32b$port#46267$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46267$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#46267$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#46267$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#46267$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38485$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#46267$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38485$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-22d55h5f.py
+execname=/tmp/mpi4py-_uf6khna.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-22d55h5f.py
+execname=/tmp/mpi4py-_uf6khna.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_74_1310130445_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-22d55h5f.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_74_671014741_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-_uf6khna.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_24668_72_104703013_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_24668_72_104703013_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38485$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_73_784911714_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_24668_73_784911714_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_24668_73_784911714_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_73_784911714_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=get kvsname=kvs_24668_73_784911714_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=put kvsname=kvs_24668_73_784911714_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43347$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43347$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43347$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43347$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43347$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43347$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_24668_73_784911714_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_24668_73_784911714_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43347$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_74_671014741_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_24668_74_671014741_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_24668_74_671014741_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_74_671014741_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=get kvsname=kvs_24668_74_671014741_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_31519_72_1892713972_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_31519_72_1892713972_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-gmi3dxfg.py
+execname=/tmp/mpi4py-pd7t6_2x.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-gmi3dxfg.py
+execname=/tmp/mpi4py-pd7t6_2x.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_75_677929198_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-gmi3dxfg.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_75_1268735952_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-pd7t6_2x.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_73_1170172539_virt32b
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_31519_73_1170172539_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_31519_73_1170172539_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_73_1170172539_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=get kvsname=kvs_31519_73_1170172539_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=put kvsname=kvs_31519_73_1170172539_virt32b key=P0-businesscard value=description#virt32b$port#58525$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58525$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=put kvsname=kvs_24668_74_671014741_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#47977$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#47977$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58525$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58525$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47977$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47977$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58525$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47977$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#58525$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47977$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 71-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_31519_73_1170172539_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_31519_73_1170172539_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58525$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_74_1310130445_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_31519_74_1310130445_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_31519_74_1310130445_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_74_1310130445_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=get kvsname=kvs_31519_74_1310130445_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=put kvsname=kvs_31519_74_1310130445_virt32b key=P0-businesscard value=description#virt32b$port#37993$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#37993$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#37993$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#37993$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#37993$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37993$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_31519_74_1310130445_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-6ygu09al.py
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_24668_74_671014741_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_24668_74_671014741_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47977$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
 totspawns=1
 spawnssofar=1
-argcnt=0
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-6ygu09al.py
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
 totspawns=1
 spawnssofar=1
-argcnt=0
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_76_1412959045_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-6ygu09al.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_76_1337517817_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_31519_74_1310130445_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37993$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_75_677929198_virt32b
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_31519_75_677929198_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_31519_75_677929198_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_75_677929198_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=get kvsname=kvs_31519_75_677929198_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=put kvsname=kvs_31519_75_677929198_virt32b key=P0-businesscard value=description#virt32b$port#44345$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44345$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44345$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44345$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44345$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#44345$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=1
+execname=/tmp/mpi4py-fz01i4m5.py
 totspawns=1
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=1
+execname=/tmp/mpi4py-fz01i4m5.py
 totspawns=1
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_77_1446870993_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_77_783771699_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-fz01i4m5.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_31519_75_677929198_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_31519_75_677929198_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44345$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... ok
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_76_1412959045_virt32b
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_31519_76_1412959045_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_31519_76_1412959045_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_76_1412959045_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=get kvsname=kvs_31519_76_1412959045_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_76_1337517817_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=put kvsname=kvs_31519_76_1412959045_virt32b key=P0-businesscard value=description#virt32b$port#36775$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36775$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36775$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36775$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36775$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36775$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_77_1446870993_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_31519_76_1412959045_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_31519_76_1412959045_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36775$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_77_783771699_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_24668_77_783771699_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_24668_77_783771699_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_77_783771699_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 77-0:
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=get kvsname=kvs_24668_77_783771699_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 77-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 77-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_77_1446870993_virt32b
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_75_1268735952_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_24668_75_1268735952_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_24668_75_1268735952_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_75_1268735952_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=get kvsname=kvs_24668_75_1268735952_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=put kvsname=kvs_24668_77_783771699_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=put kvsname=kvs_24668_75_1268735952_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48581$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48581$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -55436,20 +54758,14 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_77_1446870993_virt32b
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -55459,178 +54775,260 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_78_2042205759_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_78_1506837262_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53195$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_79_714783571_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
 ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53195$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 75-0:
+[mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53195$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_24668_77_783771699_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_76_1337517817_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_24668_77_783771699_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48581$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_76_1337517817_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_24668_75_1268735952_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_77_1446870993_virt32b
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=put kvsname=kvs_31519_77_1446870993_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_76_1337517817_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_24668_75_1268735952_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53195$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=put kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800
 
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4B36674B6700 found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D4D6431645800 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -55640,12 +55038,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -55655,1045 +55053,882 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_80_1718474677_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_79_1799959406_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=put kvsname=kvs_31519_77_1446870993_virt32b key=P0-businesscard value=description#virt32b$port#48285$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#48285$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=put kvsname=kvs_31519_77_1446870993_virt32b key=P1-businesscard value=description#virt32b$port#35825$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#35825$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=put kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#54753$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#54753$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=put kvsname=kvs_31519_77_1446870993_virt32b key=P2-businesscard value=description#virt32b$port#42279$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#42279$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=put kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#58681$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#58681$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=put kvsname=kvs_31519_77_1446870993_virt32b key=P3-businesscard value=description#virt32b$port#45553$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#45553$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=put kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46005$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46005$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#48285$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35825$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42279$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45553$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#48285$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35825$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42279$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45553$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=put kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#46357$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#46357$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#48285$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35825$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42279$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45553$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#48285$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35825$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42279$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45553$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_79_714783571_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_78_2042205759_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_78_2042205759_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_79_714783571_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_78_1506837262_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_78_2042205759_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_78_1506837262_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#54753$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#58681$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46005$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46357$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#54753$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#58681$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46005$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46357$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#54753$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#58681$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46005$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46357$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#54753$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#58681$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46005$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46357$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=put kvsname=kvs_31519_78_2042205759_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=put kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_79_714783571_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=put kvsname=kvs_31519_79_714783571_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 77-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_78_1506837262_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_79_714783571_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_78_1506837262_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00
 
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7064684B53504600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7032524752614E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58681$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46005$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54753$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_24668_76_1337517817_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46357$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_78_2042205759_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_79_1799959406_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48285$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35825$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42279$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_80_802809366_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_31519_77_1446870993_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45553$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7069564651326800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=put kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_80_1718474677_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=put kvsname=kvs_31519_79_714783571_virt32b key=P0-businesscard value=description#virt32b$port#36757$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36757$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=put kvsname=kvs_31519_79_714783571_virt32b key=P3-businesscard value=description#virt32b$port#55461$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#55461$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_79_1799959406_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=put kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#39163$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#39163$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=put kvsname=kvs_31519_79_714783571_virt32b key=P1-businesscard value=description#virt32b$port#53725$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#53725$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=put kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45947$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45947$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=put kvsname=kvs_31519_79_714783571_virt32b key=P2-businesscard value=description#virt32b$port#57335$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#57335$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=put kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#56319$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#56319$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_80_1718474677_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_80_1718474677_virt32b
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_79_1799959406_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36757$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55461$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53725$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57335$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36757$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55461$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53725$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57335$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=put kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#47693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#47693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36757$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55461$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53725$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57335$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#36757$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55461$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53725$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#57335$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=put kvsname=kvs_31519_80_1718474677_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P3-businesscard=description#i-capture-the-hostname$port#39163$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45947$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56319$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P3-businesscard=description#i-capture-the-hostname$port#39163$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45947$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56319$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47693$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=put kvsname=kvs_31519_78_2042205759_virt32b key=P0-businesscard value=description#virt32b$port#44717$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44717$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=put kvsname=kvs_31519_78_2042205759_virt32b key=P1-businesscard value=description#virt32b$port#59099$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=put kvsname=kvs_31519_78_2042205759_virt32b key=P3-businesscard value=description#virt32b$port#39859$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#39859$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=put kvsname=kvs_31519_78_2042205759_virt32b key=P2-businesscard value=description#virt32b$port#47853$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#47853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_80_1718474677_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59099$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39859$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59099$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39859$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59099$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39859$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47853$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_79_1799959406_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=mput P3-businesscard=description#i-capture-the-hostname$port#39163$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45947$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56319$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47693$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#44717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59099$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39859$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47853$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=keyval_cache P3-businesscard=description#i-capture-the-hostname$port#39163$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45947$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56319$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47693$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00
 
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038465961495600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A336F4C416F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36757$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53725$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57335$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_31519_79_714783571_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55461$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=put kvsname=kvs_31519_80_1718474677_virt32b key=P1-businesscard value=description#virt32b$port#49545$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#49545$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45947$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_80_802809366_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56319$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_24668_78_1506837262_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39163$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=put kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#47621$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#47621$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=put kvsname=kvs_31519_80_1718474677_virt32b key=P3-businesscard value=description#virt32b$port#36969$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#36969$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=put kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59561$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59561$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=put kvsname=kvs_31519_80_1718474677_virt32b key=P0-businesscard value=description#virt32b$port#47013$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#47013$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=put kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#35049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#35049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=put kvsname=kvs_31519_80_1718474677_virt32b key=P2-businesscard value=description#virt32b$port#39237$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#39237$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_80_802809366_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=put kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=put kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#39755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#39755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#49545$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36969$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47013$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39237$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#49545$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36969$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47013$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39237$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_80_802809366_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#47621$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59561$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#47621$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59561$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#49545$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36969$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47013$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39237$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#47621$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59561$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39755$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#49545$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36969$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47013$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39237$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#47621$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59561$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39755$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44717$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59099$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47853$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_31519_78_2042205759_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39859$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_80_802809366_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -56703,12 +55938,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -56718,169 +55953,457 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_81_263460015_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_81_220120329_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47013$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49545$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39237$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_31519_80_1718474677_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36969$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-1:
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400
+
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7063355931616400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_82_827741112_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59561$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47621$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35049$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_24668_79_1799959406_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39755$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=put kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#58515$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#58515$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=put kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55027$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55027$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=put kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#34703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#34703$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=put kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#49987$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#49987$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58515$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55027$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#34703$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49987$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58515$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55027$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#34703$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49987$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58515$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55027$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#34703$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49987$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#58515$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55027$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#34703$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49987$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_81_263460015_virt32b
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_81_220120329_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_81_220120329_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_81_220120329_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_81_263460015_virt32b
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_81_220120329_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=put kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300
+
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C724168356300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55027$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58515$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49987$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_24668_80_802809366_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34703$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -56890,12 +56413,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -56905,28 +56428,88 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_83_1273303174_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_82_2106867839_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=put kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#36647$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#36647$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=put kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=put kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#58641$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#58641$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=put kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#49479$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#49479$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P3-businesscard=description#i-capture-the-hostname$port#36647$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59991$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58641$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49479$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P3-businesscard=description#i-capture-the-hostname$port#36647$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59991$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58641$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49479$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=mput P3-businesscard=description#i-capture-the-hostname$port#36647$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59991$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58641$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49479$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=keyval_cache P3-businesscard=description#i-capture-the-hostname$port#36647$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59991$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58641$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49479$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -56936,28 +56519,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -56967,1217 +56534,1328 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_84_110504347_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_83_1519062242_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_81_263460015_virt32b
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=put kvsname=kvs_31519_81_263460015_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_81_263460015_virt32b
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200
-
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079716D54694200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59991$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49479$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58641$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_24668_81_220120329_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36647$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_82_827741112_virt32b
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_82_2106867839_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_82_827741112_virt32b
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_82_827741112_virt32b
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_82_2106867839_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_82_2106867839_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=put kvsname=kvs_31519_81_263460015_virt32b key=P0-businesscard value=description#virt32b$port#52993$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52993$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=put kvsname=kvs_31519_81_263460015_virt32b key=P2-businesscard value=description#virt32b$port#50529$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=put kvsname=kvs_31519_81_263460015_virt32b key=P3-businesscard value=description#virt32b$port#48595$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#48595$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=put kvsname=kvs_31519_81_263460015_virt32b key=P1-businesscard value=description#virt32b$port#56989$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56989$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_82_827741112_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#52993$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48595$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56989$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#52993$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48595$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56989$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_82_2106867839_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#52993$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48595$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56989$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#52993$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50529$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48595$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56989$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=put kvsname=kvs_31519_82_827741112_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=put kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800
 
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 83-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7076364853753800 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_84_2062371954_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_83_1273303174_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_83_1519062242_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_83_1273303174_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70684D3758546200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_83_1273303174_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_83_1519062242_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_83_1519062242_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_83_1273303174_virt32b
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_83_1519062242_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] [mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
     cmd=get_result rc=1
-got pmi command from downstream 81-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=put kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=put kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#48639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#48639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=put kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#48775$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#48775$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=put kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#51139$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#51139$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=put kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#47697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#47697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#48639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48775$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#48639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48775$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#48639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48775$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47697$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#48639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48775$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51139$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47697$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=put kvsname=kvs_31519_83_1273303174_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00
+
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A4C78596F6F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039556347307300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_85_1016963011_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=put kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52333$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52333$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=put kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#60635$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#60635$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=put kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#37399$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#37399$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47697$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=put kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#47315$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#47315$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 84-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48639$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48775$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#52333$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60635$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37399$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47315$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#52333$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60635$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37399$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47315$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#52333$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60635$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37399$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47315$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#52333$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60635$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37399$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#47315$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_24668_82_2106867839_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51139$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_84_110504347_virt32b
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_84_2062371954_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_84_110504347_virt32b
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_84_2062371954_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_84_110504347_virt32b
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_84_2062371954_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_84_110504347_virt32b
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_84_2062371954_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=put kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 84-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=put kvsname=kvs_31519_84_110504347_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=put kvsname=kvs_31519_82_827741112_virt32b key=P1-businesscard value=description#virt32b$port#44303$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#44303$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600
 
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=put kvsname=kvs_31519_82_827741112_virt32b key=P3-businesscard value=description#virt32b$port#49885$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#49885$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=put kvsname=kvs_31519_82_827741112_virt32b key=P2-businesscard value=description#virt32b$port#51887$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#51887$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E5670594E5600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_85_1016963011_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52993$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=put kvsname=kvs_31519_82_827741112_virt32b key=P0-businesscard value=description#virt32b$port#35077$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#35077$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=put kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705175344A6B5000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56989$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#44303$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51887$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35077$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#44303$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51887$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35077$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#44303$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51887$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35077$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#44303$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49885$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51887$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35077$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50529$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_31519_81_263460015_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48595$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=put kvsname=kvs_31519_83_1273303174_virt32b key=P0-businesscard value=description#virt32b$port#47537$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#47537$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60635$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52333$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37399$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_24668_83_1519062242_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47315$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=put kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45869$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45869$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=put kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#38971$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#38971$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=put kvsname=kvs_31519_83_1273303174_virt32b key=P1-businesscard value=description#virt32b$port#50745$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=put kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#40293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#40293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=put kvsname=kvs_31519_83_1273303174_virt32b key=P3-businesscard value=description#virt32b$port#37003$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#37003$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=put kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#38699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#38699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=put kvsname=kvs_31519_83_1273303174_virt32b key=P2-businesscard value=description#virt32b$port#50705$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#50705$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#47537$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37003$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50705$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#47537$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37003$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50705$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45869$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38971$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40293$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45869$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38971$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40293$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#47537$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37003$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50705$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45869$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38971$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40293$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38699$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#47537$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50745$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37003$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50705$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#45869$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38971$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40293$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38699$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_85_1016963011_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_85_1016963011_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=put kvsname=kvs_31519_84_110504347_virt32b key=P1-businesscard value=description#virt32b$port#53445$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#53445$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=put kvsname=kvs_31519_84_110504347_virt32b key=P2-businesscard value=description#virt32b$port#40121$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#40121$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=put kvsname=kvs_31519_84_110504347_virt32b key=P0-businesscard value=description#virt32b$port#39817$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39817$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=put kvsname=kvs_31519_84_110504347_virt32b key=P3-businesscard value=description#virt32b$port#60135$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#60135$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#53445$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40121$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39817$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60135$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#53445$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40121$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39817$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60135$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#53445$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40121$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39817$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60135$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#53445$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40121$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39817$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60135$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35077$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44303$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51887$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_31519_82_827741112_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49885$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_85_1016963011_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300
+
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47537$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50745$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50705$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_31519_83_1273303174_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37003$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39817$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53445$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40121$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_31519_84_110504347_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60135$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7062684547474300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40293$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45869$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38699$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_24668_84_2062371954_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38971$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -58187,12 +57865,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -58202,141 +57880,88 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_85_990887935_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_86_180560700_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=put kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#58753$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#58753$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=put kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#54779$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#54779$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=put kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#47655$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#47655$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_86_1700728153_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=put kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#60685$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#60685$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58753$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54779$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47655$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60685$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58753$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54779$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47655$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60685$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58753$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54779$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47655$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60685$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.12
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_87_1029296339_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_85_990887935_virt32b
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_85_990887935_virt32b
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#58753$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54779$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47655$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60685$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -58346,11 +57971,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -58360,2747 +57986,2580 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_88_337114364_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_87_96343333_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_85_990887935_virt32b
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_85_990887935_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=put kvsname=kvs_31519_85_990887935_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400
-
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A4A4A336400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58753$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47655$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60685$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_24668_85_1016963011_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54779$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_86_1700728153_virt32b
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_86_180560700_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_87_1029296339_virt32b
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_86_180560700_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 87-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_87_1029296339_virt32b
-[proxy:0@virt32b] got pmi command from downstream 87-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_87_1029296339_virt32b
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_86_180560700_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=put kvsname=kvs_31519_85_990887935_virt32b key=P0-businesscard value=description#virt32b$port#40105$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40105$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=put kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=put kvsname=kvs_31519_85_990887935_virt32b key=P2-businesscard value=description#virt32b$port#41847$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#41847$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=put kvsname=kvs_31519_85_990887935_virt32b key=P3-businesscard value=description#virt32b$port#39179$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#39179$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_86_1700728153_virt32b
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=put kvsname=kvs_31519_85_990887935_virt32b key=P1-businesscard value=description#virt32b$port#37275$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#37275$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_86_180560700_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#40105$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41847$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39179$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37275$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#40105$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41847$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39179$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37275$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#40105$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41847$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39179$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37275$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300
 
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#40105$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41847$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39179$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37275$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=put kvsname=kvs_31519_87_1029296339_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7073494E4D707300 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.12
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_88_1208961177_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 88-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_88_337114364_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_86_1700728153_virt32b
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_87_96343333_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_86_1700728153_virt32b
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_87_96343333_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_87_1029296339_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_87_96343333_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_87_96343333_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=put kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100
+
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077517339615100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=put kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#51303$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#51303$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=put kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#60225$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#60225$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=put kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54943$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54943$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=put kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#43633$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#43633$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P3-businesscard=description#i-capture-the-hostname$port#51303$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60225$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54943$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43633$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P3-businesscard=description#i-capture-the-hostname$port#51303$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60225$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54943$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43633$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=mput P3-businesscard=description#i-capture-the-hostname$port#51303$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60225$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54943$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43633$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=keyval_cache P3-businesscard=description#i-capture-the-hostname$port#51303$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60225$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54943$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43633$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=put kvsname=kvs_31519_86_1700728153_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_88_337114364_virt32b
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800
-
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000 found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A756643676800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70476C56376F3000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/tmp/mpi4py-9kt2sbid.py
+totspawns=1
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/tmp/mpi4py-9kt2sbid.py
+totspawns=1
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_89_1472624073_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-9kt2sbid.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 88-0:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60225$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=put kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#38419$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#38419$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=put kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#41575$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#41575$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54943$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43633$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40105$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 88-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=put kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#50643$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#50643$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=put kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_24668_86_180560700_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51303$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#38419$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41575$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50643$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#38419$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41575$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50643$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-0:
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#38419$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41575$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50643$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47741$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_88_337114364_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37275$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_88_1208961177_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 88-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_88_337114364_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_88_1208961177_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41847$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_31519_85_990887935_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39179$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=put kvsname=kvs_31519_88_337114364_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600
-
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#38419$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#41575$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50643$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47741$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7069367244574600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=put kvsname=kvs_31519_86_1700728153_virt32b key=P2-businesscard value=description#virt32b$port#57361$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#57361$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=put kvsname=kvs_31519_86_1700728153_virt32b key=P1-businesscard value=description#virt32b$port#37659$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#37659$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=put kvsname=kvs_31519_87_1029296339_virt32b key=P1-businesscard value=description#virt32b$port#49805$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#49805$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=put kvsname=kvs_31519_87_1029296339_virt32b key=P3-businesscard value=description#virt32b$port#37373$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#37373$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=put kvsname=kvs_31519_87_1029296339_virt32b key=P2-businesscard value=description#virt32b$port#53367$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#53367$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=put kvsname=kvs_31519_86_1700728153_virt32b key=P0-businesscard value=description#virt32b$port#32879$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#32879$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=put kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=put kvsname=kvs_31519_86_1700728153_virt32b key=P3-businesscard value=description#virt32b$port#45813$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#45813$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#57361$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37659$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#32879$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45813$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#57361$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37659$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#32879$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45813$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#57361$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37659$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#32879$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45813$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#57361$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37659$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#32879$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#45813$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=put kvsname=kvs_31519_87_1029296339_virt32b key=P0-businesscard value=description#virt32b$port#57697$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#57697$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_88_1208961177_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_88_1208961177_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#49805$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37373$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#53367$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57697$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#49805$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37373$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#53367$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57697$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#49805$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37373$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#53367$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300
 
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#49805$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37373$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#53367$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57697$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70584D6F78715300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50643$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38419$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47741$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_24668_87_96343333_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41575$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_89_1472624073_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=put kvsname=kvs_31519_88_337114364_virt32b key=P1-businesscard value=description#virt32b$port#42525$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#42525$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_89_1472624073_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=put kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#41969$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#41969$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=put kvsname=kvs_31519_88_337114364_virt32b key=P3-businesscard value=description#virt32b$port#41149$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#41149$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=put kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#59107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#59107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_89_1472624073_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=put kvsname=kvs_31519_88_337114364_virt32b key=P0-businesscard value=description#virt32b$port#52401$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52401$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=put kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46979$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46979$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=put kvsname=kvs_31519_88_337114364_virt32b key=P2-businesscard value=description#virt32b$port#54173$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#54173$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_89_1472624073_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=put kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#42525$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41149$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52401$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54173$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#42525$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41149$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52401$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54173$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-1:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41969$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#59107$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46979$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41969$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#59107$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46979$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#42525$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41149$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52401$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54173$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41969$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#59107$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46979$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#42525$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41149$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52401$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54173$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#41969$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#59107$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46979$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=put kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400
+
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 88-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067516A6A586400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#32879$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37659$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57361$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_31519_86_1700728153_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45813$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52401$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42525$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54173$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_31519_88_337114364_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41149$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57697$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49805$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53367$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_31519_87_1029296339_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37373$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-ew82i36m.py
+execname=/tmp/mpi4py-54nkx9rk.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-ew82i36m.py
+execname=/tmp/mpi4py-54nkx9rk.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_89_426477708_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-ew82i36m.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_90_1071088971_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-54nkx9rk.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_89_426477708_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get_appnum
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_89_426477708_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/tmp/mpi4py-e6pj2vcc.py
-totspawns=1
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41969$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46979$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_24668_88_1208961177_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=put kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45267$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45267$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=put kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#44999$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#44999$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=put kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#36421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#36421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/tmp/mpi4py-e6pj2vcc.py
-totspawns=1
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_90_759463724_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-e6pj2vcc.py 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_89_426477708_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_89_426477708_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=put kvsname=kvs_31519_89_426477708_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=put kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51035$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51035$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45267$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44999$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#36421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#51035$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45267$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44999$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#36421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#51035$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45267$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44999$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#36421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#51035$ifname#127.0.1.1$
 
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/tmp/mpi4py-8oexwmca.py
-totspawns=1
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#45267$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44999$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#36421$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#51035$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/tmp/mpi4py-8oexwmca.py
-totspawns=1
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_91_772458690_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-8oexwmca.py 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800 found=TRUE
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061784E70716800 found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-ykwqlffg.py
+execname=/tmp/mpi4py-26uq0xn1.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-ykwqlffg.py
+execname=/tmp/mpi4py-26uq0xn1.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_92_43410068_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-ykwqlffg.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_91_771079910_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-26uq0xn1.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=put kvsname=kvs_31519_89_426477708_virt32b key=P0-businesscard value=description#virt32b$port#41617$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41617$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=put kvsname=kvs_31519_89_426477708_virt32b key=P1-businesscard value=description#virt32b$port#45589$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#45589$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=put kvsname=kvs_31519_89_426477708_virt32b key=P2-businesscard value=description#virt32b$port#46569$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#46569$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=put kvsname=kvs_31519_89_426477708_virt32b key=P3-businesscard value=description#virt32b$port#51105$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#51105$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_90_759463724_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#41617$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45589$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46569$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#51105$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#41617$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45589$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46569$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#51105$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#41617$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45589$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46569$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#51105$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#41617$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45589$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46569$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#51105$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 90-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 90-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_90_1071088971_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_90_759463724_virt32b
-[proxy:0@virt32b] got pmi command from downstream 87-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51035$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45267$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44999$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_24668_89_1472624073_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_90_759463724_virt32b
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_91_771079910_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=put kvsname=kvs_31519_90_759463724_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=put kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_90_759463724_virt32b
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_91_772458690_virt32b
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_90_1071088971_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_92_43410068_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_90_1071088971_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_92_43410068_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_90_1071088971_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=put kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800
 
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41617$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_91_772458690_virt32b
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_91_772458690_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D6F784E624800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70504C514E525800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_91_772458690_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45589$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_91_771079910_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46569$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=put kvsname=kvs_31519_92_43410068_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_31519_89_426477708_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51105$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=put kvsname=kvs_31519_91_772458690_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/tmp/mpi4py-la0kojpx.py
+totspawns=1
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00
-
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7048524352476B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_91_771079910_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/tmp/mpi4py-la0kojpx.py
+totspawns=1
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_92_485043822_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-la0kojpx.py 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_92_43410068_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_92_43410068_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_91_771079910_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=put kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51355$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=put kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#39907$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#39907$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=put kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#40787$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#40787$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00
 
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7070314C74445800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=put kvsname=kvs_31519_90_759463724_virt32b key=P2-businesscard value=description#virt32b$port#45161$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#45161$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=put kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#44637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#44637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=put kvsname=kvs_31519_90_759463724_virt32b key=P0-businesscard value=description#virt32b$port#55695$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#55695$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=put kvsname=kvs_31519_90_759463724_virt32b key=P3-businesscard value=description#virt32b$port#37233$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#37233$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51355$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39907$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51355$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39907$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70657472414E4A00 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51355$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39907$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44637$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#51355$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39907$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44637$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=put kvsname=kvs_31519_90_759463724_virt32b key=P1-businesscard value=description#virt32b$port#56919$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56919$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#45161$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55695$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37233$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56919$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#45161$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55695$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37233$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56919$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#45161$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55695$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37233$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56919$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#45161$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55695$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37233$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56919$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=put kvsname=kvs_31519_91_772458690_virt32b key=P0-businesscard value=description#virt32b$port#35543$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#35543$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51355$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39907$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40787$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_24668_90_1071088971_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44637$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=put kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#60149$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#60149$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=put kvsname=kvs_31519_91_772458690_virt32b key=P3-businesscard value=description#virt32b$port#43931$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#43931$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=put kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=put kvsname=kvs_31519_91_772458690_virt32b key=P2-businesscard value=description#virt32b$port#54545$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#54545$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=put kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53349$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53349$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=put kvsname=kvs_31519_91_772458690_virt32b key=P1-businesscard value=description#virt32b$port#51769$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#51769$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=put kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#32901$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#32901$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#35543$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#43931$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51769$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#35543$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#43931$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51769$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P3-businesscard=description#i-capture-the-hostname$port#60149$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47049$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53349$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32901$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P3-businesscard=description#i-capture-the-hostname$port#60149$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47049$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53349$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32901$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#35543$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#43931$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51769$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=mput P3-businesscard=description#i-capture-the-hostname$port#60149$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47049$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53349$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32901$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#35543$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#43931$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54545$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51769$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=keyval_cache P3-businesscard=description#i-capture-the-hostname$port#60149$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47049$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53349$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#32901$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=put kvsname=kvs_31519_92_43410068_virt32b key=P3-businesscard value=description#virt32b$port#56929$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#56929$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=put kvsname=kvs_31519_92_43410068_virt32b key=P2-businesscard value=description#virt32b$port#36523$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#36523$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_92_485043822_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_92_485043822_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=put kvsname=kvs_31519_92_43410068_virt32b key=P0-businesscard value=description#virt32b$port#33183$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33183$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53349$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#32901$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47049$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_24668_91_771079910_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60149$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_92_485043822_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_92_485043822_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=put kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=put kvsname=kvs_31519_92_43410068_virt32b key=P1-businesscard value=description#virt32b$port#58935$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P3-businesscard=description#virt32b$port#56929$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36523$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33183$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P3-businesscard=description#virt32b$port#56929$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36523$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33183$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=mput P3-businesscard=description#virt32b$port#56929$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36523$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33183$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58935$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200
 
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=keyval_cache P3-businesscard=description#virt32b$port#56929$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36523$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33183$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58935$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706370377A526200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=put kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#42273$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#42273$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=put kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54337$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54337$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=put kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#33671$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#33671$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=put kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#33755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#33755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54337$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33671$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54337$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33671$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33755$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54337$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33671$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33755$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#42273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54337$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33671$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33755$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55695$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56919$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45161$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_31519_90_759463724_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37233$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35543$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51769$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54545$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_31519_91_772458690_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43931$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33183$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58935$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36523$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_31519_92_43410068_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56929$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42273$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54337$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33671$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_24668_92_485043822_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33755$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 90-2:
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61110,12 +60569,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61125,153 +60584,134 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_93_348405559_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_93_1027044081_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_93_348405559_virt32b
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_31519_93_348405559_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_31519_93_348405559_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_93_348405559_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=get kvsname=kvs_31519_93_348405559_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_93_1027044081_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_24668_93_1027044081_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_24668_93_1027044081_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_93_1027044081_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=get kvsname=kvs_24668_93_1027044081_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=put kvsname=kvs_31519_93_348405559_virt32b key=P0-businesscard value=description#virt32b$port#54065$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54065$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=put kvsname=kvs_24668_93_1027044081_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#49127$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#49127$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54065$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54065$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49127$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49127$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54065$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49127$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#54065$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#49127$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_31519_93_348405559_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_31519_93_348405559_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54065$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_24668_93_1027044081_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_24668_93_1027044081_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49127$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61281,11 +60721,13 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61295,121 +60737,124 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_94_1246134574_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_94_1360337571_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 94-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... ok
+testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 94-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_94_1246134574_virt32b
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_31519_94_1246134574_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_31519_94_1246134574_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_94_1246134574_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=get kvsname=kvs_31519_94_1246134574_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=put kvsname=kvs_31519_94_1246134574_virt32b key=P0-businesscard value=description#virt32b$port#33095$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33095$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#33095$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#33095$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#33095$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33095$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_31519_94_1246134574_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_31519_94_1246134574_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33095$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_94_1360337571_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_24668_94_1360337571_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_24668_94_1360337571_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_94_1360337571_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=get kvsname=kvs_24668_94_1360337571_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=put kvsname=kvs_24668_94_1360337571_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51445$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#51445$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_24668_94_1360337571_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_24668_94_1360337571_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51445$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
-testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... ok
+testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61419,11 +60864,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61433,255 +60878,253 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_95_993003421_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_95_1804803255_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 95-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 95-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 95-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 95-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_95_993003421_virt32b
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_31519_95_993003421_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_31519_95_993003421_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_95_993003421_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=get kvsname=kvs_31519_95_993003421_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_95_1804803255_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_24668_95_1804803255_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_24668_95_1804803255_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_95_1804803255_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=get kvsname=kvs_24668_95_1804803255_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=put kvsname=kvs_31519_95_993003421_virt32b key=P0-businesscard value=description#virt32b$port#59271$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#59271$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=put kvsname=kvs_24668_95_1804803255_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#50203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#50203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 95-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#59271$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#59271$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#50203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#50203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#59271$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#50203$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59271$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50203$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 95-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_31519_95_993003421_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_31519_95_993003421_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59271$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_24668_95_1804803255_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_24668_95_1804803255_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50203$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
 testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-bew85b4b.py
+execname=/tmp/mpi4py-g69ma3nu.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-bew85b4b.py
+execname=/tmp/mpi4py-g69ma3nu.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_31519_96_448963011_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-bew85b4b.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_24668_96_1880407900_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-g69ma3nu.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 96-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... ok
+testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 96-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_96_448963011_virt32b
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_31519_96_448963011_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_31519_96_448963011_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_96_448963011_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=get kvsname=kvs_31519_96_448963011_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=put kvsname=kvs_31519_96_448963011_virt32b key=P0-businesscard value=description#virt32b$port#35195$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#35195$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#35195$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#35195$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#35195$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35195$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_31519_96_448963011_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_31519_96_448963011_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35195$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_96_1880407900_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_24668_96_1880407900_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_24668_96_1880407900_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_96_1880407900_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=get kvsname=kvs_24668_96_1880407900_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=put kvsname=kvs_24668_96_1880407900_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#46969$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#46969$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#46969$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#46969$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#46969$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46969$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_24668_96_1880407900_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_24668_96_1880407900_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46969$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61691,11 +61134,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -61705,342 +61149,337 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_97_1993923643_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_97_968412061_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_97_1993923643_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_97_968412061_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=put kvsname=kvs_31519_97_1993923643_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=put kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_97_1993923643_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_97_968412061_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_97_1993923643_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_97_968412061_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_97_1993923643_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_97_968412061_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400
 
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F54304A654E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=put kvsname=kvs_31519_97_1993923643_virt32b key=P3-businesscard value=description#virt32b$port#45247$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#45247$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7063724564447400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=put kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#57485$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#57485$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=put kvsname=kvs_31519_97_1993923643_virt32b key=P0-businesscard value=description#virt32b$port#36437$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36437$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=put kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#44639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#44639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=put kvsname=kvs_31519_97_1993923643_virt32b key=P2-businesscard value=description#virt32b$port#39057$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#39057$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=put kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#58725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#58725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=put kvsname=kvs_31519_97_1993923643_virt32b key=P1-businesscard value=description#virt32b$port#51861$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=put kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#52715$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#52715$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P3-businesscard=description#virt32b$port#45247$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36437$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39057$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P3-businesscard=description#virt32b$port#45247$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36437$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39057$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57485$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44639$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58725$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52715$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57485$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44639$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58725$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52715$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=mput P3-businesscard=description#virt32b$port#45247$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36437$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39057$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57485$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44639$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58725$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52715$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
-    cmd=keyval_cache P3-businesscard=description#virt32b$port#45247$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#36437$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#39057$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#57485$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#44639$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#58725$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52715$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36437$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51861$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39057$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_31519_97_1993923643_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45247$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57485$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58725$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52715$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_24668_97_968412061_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44639$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... ok
+testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -62050,11 +61489,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -62064,353 +61503,353 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_98_704789073_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_98_699667010_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_98_704789073_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_98_699667010_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_98_704789073_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_98_699667010_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_98_704789073_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_98_699667010_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_98_704789073_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_98_699667010_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=put kvsname=kvs_31519_98_704789073_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=put kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100
 
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70305A30436D3100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=put kvsname=kvs_31519_98_704789073_virt32b key=P2-businesscard value=description#virt32b$port#42283$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#42283$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046693747365100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=put kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#50959$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#50959$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=put kvsname=kvs_31519_98_704789073_virt32b key=P3-businesscard value=description#virt32b$port#39725$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#39725$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=put kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#51275$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#51275$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=put kvsname=kvs_31519_98_704789073_virt32b key=P0-businesscard value=description#virt32b$port#57507$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#57507$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=put kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#35189$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#35189$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=put kvsname=kvs_31519_98_704789073_virt32b key=P1-businesscard value=description#virt32b$port#44511$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#44511$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=put kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#38289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#38289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#42283$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39725$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57507$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44511$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#42283$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39725$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57507$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44511$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#50959$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51275$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35189$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#50959$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51275$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35189$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38289$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#42283$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39725$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57507$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44511$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#50959$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51275$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35189$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38289$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#42283$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39725$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57507$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44511$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#50959$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51275$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35189$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38289$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57507$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44511$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42283$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_31519_98_704789073_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39725$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38289$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35189$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50959$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_24668_98_699667010_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51275$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -62420,11 +61859,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.12
 totspawns=1
@@ -62434,710 +61873,709 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_99_295643403_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_99_1926655544_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.12 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_99_295643403_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_99_1926655544_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=put kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_99_295643403_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_99_295643403_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_99_1926655544_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_99_1926655544_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_99_295643403_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_99_1926655544_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=put kvsname=kvs_31519_99_295643403_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200
 
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70414144536F4800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=put kvsname=kvs_31519_99_295643403_virt32b key=P0-businesscard value=description#virt32b$port#50677$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#50677$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075547976745200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=put kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36487$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36487$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=put kvsname=kvs_31519_99_295643403_virt32b key=P3-businesscard value=description#virt32b$port#39745$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#39745$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=put kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#38507$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#38507$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=put kvsname=kvs_31519_99_295643403_virt32b key=P1-businesscard value=description#virt32b$port#40171$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#40171$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=put kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#32799$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#32799$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=put kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#55323$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#55323$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=put kvsname=kvs_31519_99_295643403_virt32b key=P2-businesscard value=description#virt32b$port#54935$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#54935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#50677$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39745$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#50677$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39745$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#50677$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39745$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54935$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36487$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38507$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32799$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55323$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36487$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38507$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32799$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55323$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36487$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38507$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32799$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55323$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#50677$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#39745$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54935$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#36487$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38507$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#32799$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55323$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50677$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40171$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54935$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_31519_99_295643403_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39745$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36487$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38507$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#32799$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_24668_99_1926655544_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55323$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-ugn0d4ub.py
+execname=/tmp/mpi4py-hk_ynlww.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-ugn0d4ub.py
+execname=/tmp/mpi4py-hk_ynlww.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_31519_100_255451386_virt32b --pmi-spawner-kvsname kvs_31519_0_1047399057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-ugn0d4ub.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_24668_100_873302724_i-capture-the-hostname --pmi-spawner-kvsname kvs_24668_0_335402508_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-hk_ynlww.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_100_873302724_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_100_255451386_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_100_255451386_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_100_873302724_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_100_255451386_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_31519_100_255451386_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_100_873302724_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=put kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_Z7vszB found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_24668_100_873302724_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_6LHldq found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=put kvsname=kvs_31519_100_255451386_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400
 
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A5850644A4E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=put kvsname=kvs_31519_100_255451386_virt32b key=P0-businesscard value=description#virt32b$port#41439$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41439$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=put kvsname=kvs_31519_100_255451386_virt32b key=P1-businesscard value=description#virt32b$port#34853$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#34853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7034367550736400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=put kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48909$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48909$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=put kvsname=kvs_31519_100_255451386_virt32b key=P3-businesscard value=description#virt32b$port#44351$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#44351$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=put kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#39937$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#39937$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=put kvsname=kvs_31519_100_255451386_virt32b key=P2-businesscard value=description#virt32b$port#33979$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#33979$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=put kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#52819$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#52819$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=put kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#41439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34853$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#44351$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33979$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#41439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34853$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#44351$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33979$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48909$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39937$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#52819$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48909$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39937$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#52819$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#41439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34853$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#44351$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33979$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48909$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39937$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#52819$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36891$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#41439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34853$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#44351$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33979$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#48909$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39937$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#52819$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36891$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41439$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34853$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_31519_100_255451386_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44351$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_31519_0_1047399057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48909$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36891$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39937$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_24668_100_873302724_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52819$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59693$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59711$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_24668_0_335402508_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41705$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_status.TestStatus.testConstructor) ... ok
 testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
@@ -63168,7 +62606,22 @@
 testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_status.TestStatus.testConstructor) ... ok
 testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
@@ -63184,8 +62637,7 @@
 testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... ok
 testConstructor (test_status.TestStatus.testConstructor) ... ok
 testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
 testDefaultFieldValues (test_status.TestStatus.testDefaultFieldValues) ... ok
@@ -63200,107 +62652,92 @@
 testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
-testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
-testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... [proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
+testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyFile.testSubType) ... ok
+testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
+ok
+testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
+testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyFile.testSubType) ... ok
+testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
+testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyFile.testSubType) ... ok
+testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
+testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
-testFree (test_subclass.TestMyFile.testFree) ... ok
-testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
-testFree (test_subclass.TestMyFile.testFree) ... ok
+testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
 testFree (test_subclass.TestMyFile.testFree) ... ok
-testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
-testFree (test_subclass.TestMyFile.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubType (test_subclass.TestMyFile.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSubType (test_subclass.TestMyFile.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyGraphcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyGraphcommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyGraphcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyGraphcommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubType (test_subclass.TestMyFile.testSubType) ... ok
-testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testSubType (test_subclass.TestMyGraphcommSELF.testSubType) ... testSubType (test_subclass.TestMyGraphcommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyGraphcommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommSELF.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommWORLD.testCloneFree) ... ok
-testSubType (test_subclass.TestMyFile.testSubType) ... ok
-testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyGraphcommWORLD.testCloneFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyGraphcommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubType (test_subclass.TestMyGraphcommWORLD.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubType (test_subclass.TestMyGraphcommWORLD.testSubType) ... ok
+testCloneFree (test_subclass.TestMyGraphcommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommWORLD.testSubType) ... ok
-testSubType (test_subclass.TestMyGraphcommWORLD.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSubType (test_subclass.TestMyGrequest.testSubType) ... ok
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
@@ -63308,11 +62745,8 @@
 testPickle (test_subclass.TestMyInfo.testPickle) ... ok
 testSubType (test_subclass.TestMyInfo.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSubType (test_subclass.TestMyGraphcommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyGrequest.testSubType) ... ok
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
@@ -63321,9 +62755,8 @@
 testSubType (test_subclass.TestMyInfo.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
+ok
+testSubType (test_subclass.TestMyGraphcommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyGrequest.testSubType) ... ok
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
@@ -63331,10 +62764,7 @@
 testPickle (test_subclass.TestMyInfo.testPickle) ... ok
 testSubType (test_subclass.TestMyInfo.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyGraphcommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyGrequest.testSubType) ... ok
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
@@ -63342,22 +62772,27 @@
 testPickle (test_subclass.TestMyInfo.testPickle) ... ok
 testSubType (test_subclass.TestMyInfo.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
+testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
-testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
-testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSubType (test_subclass.TestMyPrequest.testSubType) ... ok
 testStart (test_subclass.TestMyPrequest2.testStart) ... ok
 testSubType (test_subclass.TestMyPrequest2.testSubType) ... ok
@@ -63367,6 +62802,7 @@
 testSubType (test_subclass.TestMyWin.testSubType) ... ok
 testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
 testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... ok
+testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyPrequest.testSubType) ... ok
 testStart (test_subclass.TestMyPrequest2.testStart) ... ok
 testSubType (test_subclass.TestMyPrequest2.testSubType) ... ok
@@ -63376,6 +62812,7 @@
 testSubType (test_subclass.TestMyWin.testSubType) ... ok
 testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
 testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... ok
+testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyPrequest.testSubType) ... ok
 testStart (test_subclass.TestMyPrequest2.testStart) ... ok
 testSubType (test_subclass.TestMyPrequest2.testSubType) ... ok
@@ -63385,74 +62822,93 @@
 testSubType (test_subclass.TestMyWin.testSubType) ... ok
 testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
 testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... ok
+testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyPrequest.testSubType) ... ok
 testStart (test_subclass.TestMyPrequest2.testStart) ... ok
 testSubType (test_subclass.TestMyPrequest2.testSubType) ... ok
 testSubType (test_subclass.TestMyRequest.testSubType) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubType (test_subclass.TestMyRequest2.testSubType) ... ok
+testFree (test_subclass.TestMyWin.testFree) ... ok
+testSubType (test_subclass.TestMyWin.testSubType) ... ok
+testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
+testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
-testGetConfig (test_toplevel.TestConfig.testGetConfig) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
+testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
+testGetInclude (test_toplevel.TestConfig.testGetInclude) ... testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
+testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
 testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
-testProfile (test_toplevel.TestProfile.testProfile) ... testSubType (test_subclass.TestMyRequest2.testSubType) ... ok
-testFree (test_subclass.TestMyWin.testFree) ... ok
-testSubType (test_subclass.TestMyWin.testSubType) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
-testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
+testProfile (test_toplevel.TestProfile.testProfile) ... testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
 testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
 testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
-testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
 testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... ok
 testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
 testRepr (test_toplevel.TestRC.testRepr) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
-testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
-testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
-testProfile (test_toplevel.TestProfile.testProfile) ... ok
 testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
 testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... ok
 testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
 testRepr (test_toplevel.TestRC.testRepr) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
-testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
-testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
-testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
 testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... ok
 testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
 testRepr (test_toplevel.TestRC.testRepr) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
 testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... ok
 testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
 testRepr (test_toplevel.TestRC.testRepr) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
 testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMInter.testIShrink) ... ok
+testIShrink (test_ulfm.TestULFMInter.testIShrink) ... testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
+testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
+testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
+testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
+testIShrink (test_ulfm.TestULFMInter.testIShrink) ... testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
+testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
+testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
+testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
+testIShrink (test_ulfm.TestULFMInter.testIShrink) ... testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
+testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
+testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
+testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
+testIShrink (test_ulfm.TestULFMInter.testIShrink) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIsRevoked (test_ulfm.TestULFMInter.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMInter.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
@@ -63462,11 +62918,6 @@
 testIAgree (test_ulfm.TestULFMSelf.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMSelf.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMSelf.testIsRevoked) ... ok
-testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
-testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
-testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMInter.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMInter.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMInter.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
@@ -63475,12 +62926,6 @@
 testGetFailed (test_ulfm.TestULFMSelf.testGetFailed) ... ok
 testIAgree (test_ulfm.TestULFMSelf.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMSelf.testIShrink) ... ok
-testIsRevoked (test_ulfm.TestULFMSelf.testIsRevoked) ... ok
-testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
-testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
-testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMInter.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMInter.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMInter.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
@@ -63490,11 +62935,6 @@
 testIAgree (test_ulfm.TestULFMSelf.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMSelf.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMSelf.testIsRevoked) ... ok
-testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
-testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
-testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMInter.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMInter.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMInter.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
@@ -63503,548 +62943,507 @@
 testGetFailed (test_ulfm.TestULFMSelf.testGetFailed) ... ok
 testIAgree (test_ulfm.TestULFMSelf.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMSelf.testIShrink) ... ok
-testIsRevoked (test_ulfm.TestULFMSelf.testIsRevoked) ... skipped 'mpi-comm_revoke'
-testShrink (test_ulfm.TestULFMSelf.testShrink) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIsRevoked (test_ulfm.TestULFMSelf.testIsRevoked) ... ok
 ok
-testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIsRevoked (test_ulfm.TestULFMSelf.testIsRevoked) ... testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... ok
+testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... skipped 'mpi-comm_revoke'
+testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
+testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... skipped 'mpi-comm_revoke'
+testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
+testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... skipped 'mpi-comm_revoke'
+testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
+testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
-testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... skipped 'mpi-comm_revoke'
+testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
 testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... skipped 'mpi-comm_revoke'
-testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
-testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... ok
+testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
+testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
+testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
+testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
+testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
 testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
 testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
-testRevoke (test_ulfm.TestULFMSelf.testRevoke) ... skipped 'mpi-comm_revoke'
-testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
-testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... ok
+testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
+testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
+testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
+testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
 testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
-testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
-testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
-testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-ok
+testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
+testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
+testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
-testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
+testShrink (test_ulfm.TestULFMWorld.testShrink) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
 testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
 testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-ok
-testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
-testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
-testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
-testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
 testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
 testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
 testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-ok
-testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
-testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
-testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
-testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
+testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
+testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
+testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
 testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
-testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
+testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
 testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
+testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... ok
+testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
 testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
 testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
+testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
+testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... ok
 testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
-testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
 testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
 testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... ok
+testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
-testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
 testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... ok
-testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
-testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
-testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
-testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
+testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... ok
 testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
 testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... ok
 testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
-testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
-testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... ok
+testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPair (test_util_dtlib.TestUtilDTLib.testPair) ... ok
-testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPair (test_util_dtlib.TestUtilDTLib.testPair) ... ok
+testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPair (test_util_dtlib.TestUtilDTLib.testPair) ... ok
-testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
-testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
+testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
-testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... ok
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
+testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
+testProbe (test_util_pkl5.TestMPISelf.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
-testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... ok
-testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... ok
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
 testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... ok
 testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
 testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... skipped 'comm.size==1'
+testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
-testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... ok
-testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
-testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
-testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... ok
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... ok
 testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
+testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
 testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... skipped 'comm.size==1'
+testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... ok
+testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
 testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
-testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... ok
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... ok
+testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
+testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
 testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... ok
+testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
+testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
+testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
+testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... ok
+testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
+testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPISelf.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
+testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... ok
-testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
-testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
+testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
-testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... ok
-testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
+testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
 testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
-testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... ok
 testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... ok
 testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... ok
-testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... ok
 testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... ok
-testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... ok
+testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... ok
-ok
-testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... ok
+testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... ok
+testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
-testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
+testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... ok
 testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
+testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
+testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... ok
 testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
-testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... ok
 testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
-testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-ok
-ok
-testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
+testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... ok
 testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... ok
-testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... ok
+testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... ok
 testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... ok
-testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... ok
+testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... ok
-testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... ok
+testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... ok
+testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
-testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
 testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
 testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
+testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
 testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
 testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
-testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... ok
 testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... ok
 testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... ok
-testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... ok
 testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... ok
-testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... ok
+testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
+testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
 testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... ok
@@ -64052,703 +63451,601 @@
 testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... ok
 testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
 testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
 testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
 testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... ok
+testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
 testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... ok
 testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... ok
-testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... ok
+testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
 testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... ok
+testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
+testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
+testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... ok
+testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
+testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
+testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... ok
-testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... ok
 testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... ok
 testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... ok
-testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... ok
 testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... ok
-testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... ok
+testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
-ok
 testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
+testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... ok
+testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... ok
+testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
-testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
 testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
-testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
+testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
+testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
 testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
-testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
 testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... ok
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
 testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... ok
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... ok
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... skipped 'comm.size==1'
+testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... skipped 'comm.size==1'
 testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... ok
 testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... ok
 testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... skipped 'comm.size==1'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... skipped 'comm.size==1'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
 testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
-testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... skipped 'comm.size==1'
-testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
+testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
-testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
-testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
+testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... ok
-testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... ok
 testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... skipped 'comm.size==1'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... ok
+testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
+testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
+testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
+testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... ok
+testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
+testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
+testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
+testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... ok
 testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
+testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... ok
 testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... ok
-testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... ok
+testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... ok
-testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... ok
+testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
-testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... ok
-testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
+testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... ok
+testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
+testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... ok
 testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
 testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... ok
-testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... ok
+testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
+testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
+testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... ok
 testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... ok
-testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... ok
+testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
+testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... ok
+ok
 testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
+testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
+testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... ok
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... ok
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... ok
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... ok
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... ok
+testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... ok
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... ok
-testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... ok
+testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... ok
+testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... ok
-testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... ok
+testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... ok
+testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... ok
 testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... ok
 testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... ok
-testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... ok
-testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... ok
-testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... ok
+testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... ok
-testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... ok
+testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... ok
 testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... ok
 testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... ok
-testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... ok
+testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... ok
+testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... ok
+testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... ok
 testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... ok
-testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... ok
+testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... ok
-testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... ok
-testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... ok
+testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... ok
 testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... ok
-testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... ok
+testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... ok
+testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... ok
+testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... ok
 testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... ok
-testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... ok
+testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... ok
+testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... ok
+testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... ok
+testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... ok
+testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
+testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessage (test_util_pkl5.TestPKL5World.testMessage) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessage (test_util_pkl5.TestPKL5World.testMessage) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... ok
+testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... ok
+testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... ok
-testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... ok
+testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... ok
+testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestPKL5World.testProbe) ... ok
+testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRequest (test_util_pkl5.TestPKL5World.testRequest) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestPKL5World.testProbe) ... ok
+testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
+testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
 testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
+testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... ok
 testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
+testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... ok
-testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... ok
-testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... ok
+testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... ok
+testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... ok
 testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... ok
 testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... ok
-testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... ok
 testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... ok
+testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... ok
 testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... ok
-testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... ok
+testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... ok
+testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... ok
+testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... ok
+testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... ok
 testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... ok
-testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... ok
+testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_apply (test_util_pool.TestProcessPool.test_apply) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'mpi-world-size>1'
 test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
 test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
 test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
-test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
 test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
-test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
-test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
-test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
-test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
+test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
 test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
-test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
-test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
+test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
 test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
-test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
 test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
-test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
-test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... skipped 'mpi-world-size>1'
+test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
 test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... skipped 'mpi-world-size>1'
-test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
 test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... skipped 'mpi-world-size>1'
-test_map_async (test_util_pool.TestProcessPool.test_map_async) ... test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
-test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... test_map_async (test_util_pool.TestProcessPool.test_map_async) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
-test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
-test_starmap (test_util_pool.TestProcessPool.test_starmap) ... skipped 'mpi-world-size>1'
+test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
+test_map_async (test_util_pool.TestProcessPool.test_map_async) ... skipped 'mpi-world-size>1'
+test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... skipped 'mpi-world-size>1'
 test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
-test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
 test_starmap (test_util_pool.TestProcessPool.test_starmap) ... skipped 'mpi-world-size>1'
-test_terminate (test_util_pool.TestProcessPool.test_terminate) ... test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
-skipped 'mpi-world-size>1'
+test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
+test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
 test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
+test_apply (test_util_pool.TestThreadPool.test_apply) ... ok
+test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
+test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
+test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
+test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
+test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
+test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
+test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
+test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
+test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
+test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
+test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... skipped 'mpi-world-size>1'
+test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... skipped 'mpi-world-size>1'
+test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
+test_map_async (test_util_pool.TestProcessPool.test_map_async) ... skipped 'mpi-world-size>1'
+test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... skipped 'mpi-world-size>1'
+test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
+test_starmap (test_util_pool.TestProcessPool.test_starmap) ... skipped 'mpi-world-size>1'
+test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
 test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
 test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 test_apply (test_util_pool.TestThreadPool.test_apply) ... ok
 test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
 test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
@@ -64770,7 +64067,8 @@
 test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
 test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
 test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
-test_apply (test_util_pool.TestThreadPool.test_apply) ... test_apply (test_util_pool.TestThreadPool.test_apply) ... test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
+test_apply (test_util_pool.TestThreadPool.test_apply) ... ok
+test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
 test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
 test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
 test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
@@ -64790,704 +64088,825 @@
 test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
 test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
 test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
-test_apply (test_util_pool.TestThreadPool.test_apply) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_apply (test_util_pool.TestThreadPool.test_apply) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... ok
-test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... ok
+test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
+test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... ok
+test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
+test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... ok
 test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
 test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
-test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... ok
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... ok
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... ok
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... ok
 test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
 test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
-test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
+test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
+test_imap (test_util_pool.TestThreadPool.test_imap) ... test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
-test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
-test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
-test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
-test_imap (test_util_pool.TestThreadPool.test_imap) ... ok
-test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
-test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
-test_imap (test_util_pool.TestThreadPool.test_imap) ... ok
-test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
-test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... ok
+test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async (test_util_pool.TestThreadPool.test_map_async) ... test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... ok
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... ok
-test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... ok
-test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... ok
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_terminate (test_util_pool.TestThreadPool.test_terminate) ... ok
+test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... ok
-testFree (test_util_sync.TestConditionMutexSelf.testFree) ... ok
-testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... ok
-testFree (test_util_sync.TestConditionMutexSelf.testFree) ... ok
-testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... ok
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... ok
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... testFree (test_util_sync.TestConditionMutexSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... ok
+testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... ok
+testFree (test_util_sync.TestConditionMutexSelf.testFree) ... ok
+testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
 testFree (test_util_sync.TestConditionMutexSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... ok
+testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionMutexSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
+testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
 testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
 testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
-testFree (test_util_sync.TestConditionMutexWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestConditionMutexWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 ok
 testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... ok
-testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... ok
-testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... ok
-testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... ok
+testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
-testFree (test_util_sync.TestConditionSelf.testFree) ... ok
-testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... ok
 testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
+testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
+testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testFree (test_util_sync.TestConditionSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
+testFree (test_util_sync.TestConditionSelf.testFree) ... ok
+testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
+testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
+testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
+testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestConditionWorld.testFree) ... ok
-testFree (test_util_sync.TestConditionWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testFree (test_util_sync.TestConditionWorld.testFree) ... ok
-testFree (test_util_sync.TestConditionWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestConditionWorld.testFree) ... ok
+testFree (test_util_sync.TestConditionWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... ok
-testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... ok
-testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... ok
+testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDefault (test_util_sync.TestCounterSelf.testDefault) ... ok
 testFree (test_util_sync.TestCounterSelf.testFree) ... ok
-testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDefault (test_util_sync.TestCounterSelf.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIter (test_util_sync.TestCounterSelf.testIter) ... ok
+testDefault (test_util_sync.TestCounterSelf.testDefault) ... ok
+testFree (test_util_sync.TestCounterSelf.testFree) ... ok
+testIter (test_util_sync.TestCounterSelf.testIter) ... ok
 testDefault (test_util_sync.TestCounterSelf.testDefault) ... ok
 testFree (test_util_sync.TestCounterSelf.testFree) ... ok
 testIter (test_util_sync.TestCounterSelf.testIter) ... ok
+testDefault (test_util_sync.TestCounterSelf.testDefault) ... ok
 testFree (test_util_sync.TestCounterSelf.testFree) ... ok
-testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNext (test_util_sync.TestCounterSelf.testNext) ... ok
-testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDefault (test_util_sync.TestCounterSelf.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testRoot (test_util_sync.TestCounterSelf.testRoot) ... ok
-testStart (test_util_sync.TestCounterSelf.testStart) ... ok
-testStep (test_util_sync.TestCounterSelf.testStep) ... ok
-testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
-testFree (test_util_sync.TestCounterSelf.testFree) ... ok
-testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNext (test_util_sync.TestCounterSelf.testNext) ... ok
-testRoot (test_util_sync.TestCounterSelf.testRoot) ... ok
-testStart (test_util_sync.TestCounterSelf.testStart) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testRoot (test_util_sync.TestCounterSelf.testRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStep (test_util_sync.TestCounterSelf.testStep) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStart (test_util_sync.TestCounterSelf.testStart) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
-testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterSelf.testNext) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStep (test_util_sync.TestCounterSelf.testStep) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testRoot (test_util_sync.TestCounterSelf.testRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_util_sync.TestCounterWorld.testDefault) ... ok
+testStart (test_util_sync.TestCounterSelf.testStart) ... ok
+testStep (test_util_sync.TestCounterSelf.testStep) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRoot (test_util_sync.TestCounterSelf.testRoot) ... ok
 testStart (test_util_sync.TestCounterSelf.testStart) ... ok
 testStep (test_util_sync.TestCounterSelf.testStep) ... ok
 testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
+testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
 testDefault (test_util_sync.TestCounterWorld.testDefault) ... ok
 testRoot (test_util_sync.TestCounterSelf.testRoot) ... ok
 testStart (test_util_sync.TestCounterSelf.testStart) ... ok
 testStep (test_util_sync.TestCounterSelf.testStep) ... ok
 testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
-testDefault (test_util_sync.TestCounterWorld.testDefault) ... ok
-testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFree (test_util_sync.TestCounterWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testDefault (test_util_sync.TestCounterWorld.testDefault) ... ok
 testFree (test_util_sync.TestCounterWorld.testFree) ... ok
-testFree (test_util_sync.TestCounterWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFree (test_util_sync.TestCounterWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIter (test_util_sync.TestCounterWorld.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIter (test_util_sync.TestCounterWorld.testIter) ... ok
+testFree (test_util_sync.TestCounterWorld.testFree) ... ok
 testIter (test_util_sync.TestCounterWorld.testIter) ... ok
-testIter (test_util_sync.TestCounterWorld.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNext (test_util_sync.TestCounterWorld.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestCounterWorld.testFree) ... ok
+testIter (test_util_sync.TestCounterWorld.testIter) ... ok
+testFree (test_util_sync.TestCounterWorld.testFree) ... ok
+testIter (test_util_sync.TestCounterWorld.testIter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNext (test_util_sync.TestCounterWorld.testNext) ... ok
-testNext (test_util_sync.TestCounterWorld.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNext (test_util_sync.TestCounterWorld.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRoot (test_util_sync.TestCounterWorld.testRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRoot (test_util_sync.TestCounterWorld.testRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRoot (test_util_sync.TestCounterWorld.testRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterWorld.testNext) ... ok
+testNext (test_util_sync.TestCounterWorld.testNext) ... ok
+testNext (test_util_sync.TestCounterWorld.testNext) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testRoot (test_util_sync.TestCounterWorld.testRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRoot (test_util_sync.TestCounterWorld.testRoot) ... ok
+testRoot (test_util_sync.TestCounterWorld.testRoot) ... ok
+testRoot (test_util_sync.TestCounterWorld.testRoot) ... ok
+testRoot (test_util_sync.TestCounterWorld.testRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testStart (test_util_sync.TestCounterWorld.testStart) ... ok
+testStep (test_util_sync.TestCounterWorld.testStep) ... ok
 testStart (test_util_sync.TestCounterWorld.testStart) ... ok
-testStart (test_util_sync.TestCounterWorld.testStart) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testStart (test_util_sync.TestCounterWorld.testStart) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testStep (test_util_sync.TestCounterWorld.testStep) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testStep (test_util_sync.TestCounterWorld.testStep) ... ok
+testStart (test_util_sync.TestCounterWorld.testStart) ... ok
 testStep (test_util_sync.TestCounterWorld.testStep) ... ok
-testStep (test_util_sync.TestCounterWorld.testStep) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStart (test_util_sync.TestCounterWorld.testStart) ... ok
+testStep (test_util_sync.TestCounterWorld.testStep) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... ok
 testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... ok
-testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... ok
+testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... ok
 testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... ok
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... ok
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... ok
+testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... ok
+testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... ok
+testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... ok
+testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... ok
+testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... ok
+testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... ok
 testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... ok
 testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... ok
-testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestMutexBasicWorld.testFree) ... ok
 testFree (test_util_sync.TestMutexBasicWorld.testFree) ... ok
 testFree (test_util_sync.TestMutexBasicWorld.testFree) ... ok
-testFree (test_util_sync.TestMutexBasicWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
 testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
 testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
-testWith (test_util_sync.TestMutexBasicWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... ok
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... ok
+testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... ok
+testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... ok
-testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... ok
+testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... ok
+testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... ok
+testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... ok
+testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... ok
+testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... ok
+testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... ok
-testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreSelf.testFree) ... testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testFree (test_util_sync.TestSemaphoreSelf.testFree) ... ok
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... ok
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... ok
-testFree (test_util_sync.TestSemaphoreSelf.testFree) ... ok
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... ok
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... ok
-testFree (test_util_sync.TestSemaphoreSelf.testFree) ... ok
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... ok
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... ok
+testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... ok
-testFree (test_util_sync.TestSemaphoreSelf.testFree) ... ok
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... ok
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... ok
+testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... ok
+testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... ok
+testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... ok
 testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... ok
-testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... ok
+testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestSemaphoreWorld.testFree) ... ok
-testFree (test_util_sync.TestSemaphoreWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testFree (test_util_sync.TestSemaphoreWorld.testFree) ... ok
-testFree (test_util_sync.TestSemaphoreWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreWorld.testFree) ... ok
+testFree (test_util_sync.TestSemaphoreWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
 testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
-testValue (test_util_sync.TestSemaphoreWorld.testValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testValue (test_util_sync.TestSemaphoreWorld.testValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
+testValue (test_util_sync.TestSemaphoreWorld.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWith (test_util_sync.TestSemaphoreWorld.testWith) ... ok
 testWith (test_util_sync.TestSemaphoreWorld.testWith) ... ok
-testWith (test_util_sync.TestSemaphoreWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWith (test_util_sync.TestSemaphoreWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreWorld.testWith) ... ok
+testWith (test_util_sync.TestSemaphoreWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
+testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
+testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
+testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
 testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... ok
-testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
 testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... ok
-testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
 testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... ok
-testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
-testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestSequentialWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSequentialWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
 testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
-testWith (test_util_sync.TestSequentialWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSelf.testGetAttr) ... ok
@@ -65498,14 +64917,6 @@
 testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSelf.testGetAttr) ... ok
@@ -65516,10 +64927,23 @@
 testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
+testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSelf.testGetAttr) ... ok
@@ -65530,10 +64954,11 @@
 testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
+testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSelf.testGetAttr) ... ok
@@ -65546,32 +64971,37 @@
 testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
 testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
 testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
+ok
+testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
+ok
+testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
+testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
+ok
+testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
+testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
+ok
 testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
+testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
+testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSharedSelf.testGetSetName) ... ok
 testMemory (test_win.TestWinAllocateSharedSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinAllocateSharedSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
-testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
-testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
+testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
 testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSharedSelf.testGetSetName) ... ok
 testMemory (test_win.TestWinAllocateSharedSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinAllocateSharedSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
-testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
-testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
-testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
+testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSharedSelf.testGetSetName) ... ok
 testMemory (test_win.TestWinAllocateSharedSelf.testMemory) ... ok
@@ -65580,7 +65010,6 @@
 testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
 testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
-testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSharedSelf.testGetSetName) ... ok
@@ -65589,189 +65018,165 @@
 testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... ok
 testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
-testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
+testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
+testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
+testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... ok
 testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... ok
 testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... ok
 testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... ok
-testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... ok
 testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... ok
-testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... ok
+testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... ok
-testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... ok
-testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... ok
+testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... ok
-testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... ok
+testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... ok
+testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... ok
 testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... ok
-testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... ok
+testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... ok
 testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... ok
-testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... ok
+testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
+testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... ok
 testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... ok
+testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... ok
-testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
+testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
-testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
+testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
+testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
+testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
+testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
+testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
-testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... ok
 testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... ok
-testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... ok
+testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
-testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
 testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
-testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
-testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... ok
+testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... ok
-testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
+testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... ok
-testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... ok
-testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... ok
+testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... ok
-testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMemory (test_win.TestWinAllocateWorld.testMemory) ... ok
+testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... ok
 testMemory (test_win.TestWinAllocateWorld.testMemory) ... ok
-testMemory (test_win.TestWinAllocateWorld.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemory (test_win.TestWinAllocateWorld.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... ok
+testMemory (test_win.TestWinAllocateWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... ok
-testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMemory (test_win.TestWinAllocateWorld.testMemory) ... ok
+testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPickle (test_win.TestWinAllocateWorld.testPickle) ... ok
-testPickle (test_win.TestWinAllocateWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_win.TestWinAllocateWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_win.TestWinAllocateWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPickle (test_win.TestWinAllocateWorld.testPickle) ... ok
+testPickle (test_win.TestWinAllocateWorld.testPickle) ... ok
+testPickle (test_win.TestWinAllocateWorld.testPickle) ... ok
 testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... ok
-testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... ok
-testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... ok
+testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
@@ -65784,6 +65189,12 @@
 testMemory (test_win.TestWinCreateDynamicSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... ok
+testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
+testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateDynamicSelf.testCreateFlavor) ... ok
@@ -65795,6 +65206,8 @@
 testMemory (test_win.TestWinCreateDynamicSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... ok
+testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
+testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateDynamicSelf.testCreateFlavor) ... ok
@@ -65806,6 +65219,8 @@
 testMemory (test_win.TestWinCreateDynamicSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... ok
+testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
+testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateDynamicSelf.testCreateFlavor) ... ok
@@ -65816,109 +65231,97 @@
 testGetSetName (test_win.TestWinCreateDynamicSelf.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateDynamicSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
-testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... ok
+testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
 testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
+testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
+testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
 testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
-testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
-testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
+testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
-testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
+testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
+testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateSelf.testAttributes) ... ok
-testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
-testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateSelf.testAttributes) ... ok
-testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
-testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateSelf.testAttributes) ... ok
-testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
-testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... ok
 testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateSelf.testAttributes) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... ok
+testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
+ok
+testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
+ok
+testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinCreateWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... ok
+testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
@@ -65927,90 +65330,74 @@
 testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinCreateWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... ok
-testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
-testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
+testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinCreateWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinCreateSelf.testGetAttr) ... ok
-testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
-testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
+testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinCreateWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... ok
-testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
+testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
+testPickle (test_win.TestWinCreateWorld.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
-testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
+testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
-testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
+testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
-testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
+testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
-testPickle (test_win.TestWinCreateWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_win.TestWinCreateWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyProps (test_win.TestWinCreateWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPyProps (test_win.TestWinCreateWorld.testPyProps) ... ok
 testConstructor (test_win.TestWinNull.testConstructor) ... ok
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 1235.566s
+Ran 2081 tests in 538.874s
 
 OK (skipped=87)
 ok
@@ -66019,7 +65406,7 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 1234.841s
+Ran 2081 tests in 538.874s
 
 OK (skipped=87)
 ok
@@ -66028,7 +65415,7 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 1235.087s
+Ran 2081 tests in 538.874s
 
 OK (skipped=87)
 ok
@@ -66037,132 +65424,132 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 1235.488s
+Ran 2081 tests in 538.874s
 
 OK (skipped=87)
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
 I: testing using python3.13
 I: running tests with single process
-[0@virt32b] Python 3.13.1 (/usr/bin/python3.13)
-[0@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[0@virt32b] MPI 4.1 (MPICH 4.2.1)
-[0@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
+[0@i-capture-the-hostname] Python 3.13.1 (/usr/bin/python3.13)
+[0@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[0@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[0@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
 testAintAdd (test_address.TestAddress.testAintAdd) ... ok
 testAintDiff (test_address.TestAddress.testAintDiff) ... ok
 testBottom (test_address.TestAddress.testBottom) ... ok
@@ -68246,12 +67633,12 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 267.882s
+Ran 2081 tests in 220.201s
 
 OK (skipped=170)
 I: running tests with MPI (4 processes)
-host: virt32b
-[mpiexec@virt32b] Timeout set to -1 (-1 means infinite)
+host: i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] Timeout set to -1 (-1 means infinite)
 
 ==================================================================================================
 mpiexec options:
@@ -68263,103 +67650,103 @@
 
   Global environment:
   -------------------
+    GITHUB_ACTIONS=true
+    PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+    MPI4PY_TEST_SPAWN=false
+    SHELL=/bin/bash
+    DEB_HOST_ARCH_LIBC=gnu
+    SUDO_GID=113
+    DEB_TARGET_GNU_SYSTEM=linux-gnueabihf
+    DEB_HOST_MULTIARCH=arm-linux-gnueabihf
+    CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
+    PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe
+    LANGUAGE=it_CH:it
+    OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    LDFLAGS_FOR_BUILD=-Wl,-z,relro
+    DEB_TARGET_ARCH_CPU=arm
+    BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other
+    DH_INTERNAL_OVERRIDE=dh_auto_test
+    PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
+    SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc
+    SUDO_USER=jenkins
+    DEB_TARGET_ARCH_BITS=32
+    FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    PBUILDER_SYSCONFDIR=/etc
+    PWD=/build/reproducible-path/mpi4py-4.0.1
+    DEB_BUILD_MULTIARCH=arm-linux-gnueabihf
+    SOURCE_DATE_EPOCH=1735942733
+    LOGNAME=pbuilder2
     DEB_HOST_GNU_SYSTEM=linux-gnueabihf
-    SUDO_GID=112
-    DFLAGS=-frelease
+    DEB_RULES_REQUIRES_ROOT=no
+    CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
     DEB_BUILD_ARCH_BITS=32
-    DEB_TARGET_GNU_CPU=arm
-    MAIL=/var/mail/root
-    DEB_HOST_ARCH_OS=linux
-    LANGUAGE=en_US:en
-    USER=pbuilder1
-    ASFLAGS_FOR_BUILD=
     CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf
-    BUILDUSERNAME=pbuilder1
-    FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    DEB_BUILD_ARCH_OS=linux
+    TZ=/usr/share/zoneinfo/Etc/GMT-14
+    BUILDUSERNAME=pbuilder2
+    ASFLAGS_FOR_BUILD=
+    LD_PRELOAD=
+    LDFLAGS=-Wl,-z,relro
+    HOME=/nonexistent/second-build
+    LANG=C
+    DEB_HOST_ARCH_ABI=eabihf
+    DEB_TARGET_ARCH_LIBC=gnu
+    DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf
+    DEB_TARGET_ARCH_ABI=eabihf
+    https_proxy=http://127.0.0.1:9/
+    CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
+    OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    INVOCATION_ID=136a0410fb6b41349a437329cc98359c
+    DEB_TARGET_ARCH=armhf
+    DEB_BUILD_ARCH=armhf
+    PBCURRENTCOMMANDLINEOPERATION=build
+    PBUILDER_PKGDATADIR=/usr/share/pbuilder
+    DEB_TARGET_ARCH_OS=linux
+    MFLAGS=
+    PBUILDER_OPERATION=build
+    FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    MAKEFLAGS=
+    TERM=unknown
     DEB_TARGET_MULTIARCH=arm-linux-gnueabihf
+    FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    DEB_BUILD_ARCH_CPU=arm
+    DEB_BUILD_ARCH_LIBC=gnu
     OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    USER=pbuilder2
+    DEB_HOST_ARCH_BITS=32
+    FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf
+    CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
+    DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 
+    SHLVL=4
+    MAKELEVEL=2
+    DEB_BUILD_GNU_SYSTEM=linux-gnueabihf
     DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild
-    DEB_BUILD_ARCH_CPU=arm
-    SHLVL=2
-    DEB_HOST_ARCH_LIBC=gnu
-    DEB_HOST_ARCH_ABI=eabihf
-    OLDPWD=/
-    BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other
-    HOME=/nonexistent/first-build
-    DEB_BUILD_ARCH_ENDIAN=little
     DFLAGS_FOR_BUILD=-frelease
-    LDFLAGS=-Wl,-z,relro
-    DEB_TARGET_ARCH_BITS=32
-    DEB_BUILD_GNU_SYSTEM=linux-gnueabihf
-    MAKEFLAGS=
-    PBUILDER_OPERATION=build
-    CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    MPI4PY_TEST_SPAWN=false
-    OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_BUILD_ARCH_OS=linux
-    DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf
-    SUDO_UID=106
-    PBUILDER_PKGDATADIR=/usr/share/pbuilder
-    DEB_TARGET_ARCH_CPU=arm
-    https_proxy=http://127.0.0.1:9/
-    LOGNAME=pbuilder1
     http_proxy=http://127.0.0.1:9/
-    DEB_BUILD_ARCH_LIBC=gnu
-    DEB_BUILD_ARCH_ABI=eabihf
-    PBUILDER_SYSCONFDIR=/etc
-    _=/usr/bin/unshare
-    DEB_HOST_ARCH=armhf
-    LDFLAGS_FOR_BUILD=-Wl,-z,relro
+    DEB_TARGET_GNU_CPU=arm
     DEB_TARGET_ARCH_ENDIAN=little
-    PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe
-    TERM=unknown
-    DH_INTERNAL_OVERRIDE=dh_auto_test
-    DEB_HOST_GNU_CPU=arm
-    DEB_TARGET_GNU_SYSTEM=linux-gnueabihf
-    PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
-    INVOCATION_ID=1e9fc723395649b1b891182c505b1898
-    MAKELEVEL=2
-    DEB_TARGET_ARCH_OS=linux
+    DEB_HOST_ARCH=armhf
+    DEB_HOST_ARCH_ENDIAN=little
+    DEB_HOST_GNU_TYPE=arm-linux-gnueabihf
+    LC_ALL=C
+    PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
+    DEB_BUILD_ARCH_ENDIAN=little
+    DEB_HOST_ARCH_CPU=arm
     CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_HOST_MULTIARCH=arm-linux-gnueabihf
-    SOURCE_DATE_EPOCH=1735942733
-    FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
+    SUDO_UID=107
     OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    LANG=C
-    LD_PRELOAD=
-    DEB_TARGET_ARCH_LIBC=gnu
-    DEB_TARGET_ARCH_ABI=eabihf
-    PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
-    DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 
-    SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc
-    CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
+    MAIL=/var/mail/root
+    DFLAGS=-frelease
+    DEB_HOST_GNU_CPU=arm
+    DEB_HOST_ARCH_OS=linux
+    DEB_BUILD_GNU_CPU=arm
     DEBIAN_FRONTEND=noninteractive
+    DEB_BUILD_ARCH_ABI=eabihf
     DH_INTERNAL_BUILDFLAGS=1
-    SHELL=/bin/bash
-    GITHUB_ACTIONS=true
-    DEB_HOST_ARCH_BITS=32
-    DEB_BUILD_ARCH=armhf
-    SUDO_USER=jenkins
-    CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    DEB_BUILD_GNU_CPU=arm
+    OLDPWD=/
     ASFLAGS=
-    DEB_HOST_GNU_TYPE=arm-linux-gnueabihf
-    FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
-    LC_ALL=C
-    OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security
-    PWD=/build/reproducible-path/mpi4py-4.0.1
-    DEB_HOST_ARCH_CPU=arm
-    DEB_RULES_REQUIRES_ROOT=no
-    FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection
-    DEB_BUILD_MULTIARCH=arm-linux-gnueabihf
-    CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2
-    PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
-    MFLAGS=
-    TZ=/usr/share/zoneinfo/Etc/GMT+12
-    PBCURRENTCOMMANDLINEOPERATION=build
-    DEB_HOST_ARCH_ENDIAN=little
-    DEB_TARGET_ARCH=armhf
+    _=/usr/bin/mpirun
 
   Hydra internal environment:
   ---------------------------
@@ -68368,443 +67755,458 @@
 
     Proxy information:
     *********************
-      [1] proxy: virt32b (1 cores)
+      [1] proxy: i-capture-the-hostname (1 cores)
       Exec list: /usr/bin/python3.13 (4 processes); 
 
 
 ==================================================================================================
 
 
-Proxy launch args: /usr/bin/hydra_pmi_proxy --control-port virt32b:43933 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 
+Proxy launch args: /usr/bin/hydra_pmi_proxy --control-port i-capture-the-hostname:35125 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 
 
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 0 --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/runtests.py -fv 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 0 --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/runtests.py -fv 
 
-[mpiexec@virt32b] Launch arguments: /usr/bin/hydra_pmi_proxy --control-port virt32b:43933 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 0 
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[mpiexec@i-capture-the-hostname] Launch arguments: /usr/bin/hydra_pmi_proxy --control-port i-capture-the-hostname:35125 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --pmi-port 0 --gpus-per-proc -2 --gpu-subdevs-per-proc -2 --proxy-id 0 
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_0_1368095057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=put kvsname=kvs_19043_0_1368095057_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_0_1368095057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_0_1368095057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_0_1291985576_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_0_1291985576_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_0_1368095057_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_0_1291985576_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_0_1291985576_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=put kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100
 
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=keyval_cache -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=keyval_cache -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706F55776F646A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=put kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard value=description#virt32b$port#45127$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#45127$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055435A6A327100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=put kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=put kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard value=description#virt32b$port#56607$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56607$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=put kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=put kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard value=description#virt32b$port#37713$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#37713$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=put kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=put kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard value=description#virt32b$port#54239$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#54239$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=put kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#45127$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56607$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37713$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#54239$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#45127$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56607$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37713$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#54239$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#45127$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56607$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37713$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#54239$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#45127$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56607$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37713$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#54239$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[3@virt32b] Python 3.13.1 (/usr/bin/python3.13)
-[3@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[3@virt32b] MPI 4.1 (MPICH 4.2.1)
-[3@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[0@i-capture-the-hostname] Python 3.13.1 (/usr/bin/python3.13)
+[0@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[0@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[0@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
+testAintAdd (test_address.TestAddress.testAintAdd) ... ok
+testAintDiff (test_address.TestAddress.testAintDiff) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[1@i-capture-the-hostname] Python 3.13.1 (/usr/bin/python3.13)
+[1@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[1@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[1@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
 testAintAdd (test_address.TestAddress.testAintAdd) ... ok
 testAintDiff (test_address.TestAddress.testAintDiff) ... ok
 testBottom (test_address.TestAddress.testBottom) ... ok
 testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
-testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
-testNone (test_address.TestAddress.testNone) ... ok
-testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[2@virt32b] Python 3.13.1 (/usr/bin/python3.13)
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[2@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[2@virt32b] MPI 4.1 (MPICH 4.2.1)
-[2@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
+testGetAddress2 (test_address.TestAddress.testGetAddress2) ... [2@i-capture-the-hostname] Python 3.13.1 (/usr/bin/python3.13)
+[2@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[2@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[2@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
+testAintAdd (test_address.TestAddress.testAintAdd) ... ok
+testAintDiff (test_address.TestAddress.testAintDiff) ... ok
+testBottom (test_address.TestAddress.testBottom) ... ok
+testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
+testGetAddress2 (test_address.TestAddress.testGetAddress2) ... [3@i-capture-the-hostname] Python 3.13.1 (/usr/bin/python3.13)
+[3@i-capture-the-hostname] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
+[3@i-capture-the-hostname] MPI 4.1 (MPICH 4.2.1)
+[3@i-capture-the-hostname] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
 testAintAdd (test_address.TestAddress.testAintAdd) ... ok
 testAintDiff (test_address.TestAddress.testAintDiff) ... ok
 testBottom (test_address.TestAddress.testBottom) ... ok
 testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
 testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
+testBottom (test_address.TestAddress.testBottom) ... ok
+ok
+ok
+testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
+testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
 testNone (test_address.TestAddress.testNone) ... ok
 testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[0@virt32b] Python 3.13.1 (/usr/bin/python3.13)
-[0@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[0@virt32b] MPI 4.1 (MPICH 4.2.1)
-[0@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
-testAintAdd (test_address.TestAddress.testAintAdd) ... ok
-testAintDiff (test_address.TestAddress.testAintDiff) ... ok
-testBottom (test_address.TestAddress.testBottom) ... ok
-testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
-testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
-testNone (test_address.TestAddress.testNone) ... ok
-testAttr (test_attributes.TestCommAttrSelf.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... testNone (test_address.TestAddress.testNone) ... ok
+testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [1@virt32b] Python 3.13.1 (/usr/bin/python3.13)
-[1@virt32b] numpy 1.26.4 (/usr/lib/python3/dist-packages/numpy)
-[1@virt32b] MPI 4.1 (MPICH 4.2.1)
-[1@virt32b] mpi4py 4.0.1 (/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py)
-testAintAdd (test_address.TestAddress.testAintAdd) ... ok
-testAintDiff (test_address.TestAddress.testAintDiff) ... ok
-testBottom (test_address.TestAddress.testBottom) ... ok
-testGetAddress1 (test_address.TestAddress.testGetAddress1) ... ok
-testGetAddress2 (test_address.TestAddress.testGetAddress2) ... ok
 testNone (test_address.TestAddress.testNone) ... ok
 testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... testNone (test_address.TestAddress.testNone) ... ok
+testAttr (test_attributes.TestCommAttrSelf.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestCommAttrSelf.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestCommAttrSelf.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestCommAttrSelf.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestCommAttrSelf.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrSelf.testAttrDeleteException) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestCommAttrWorld.testAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... ok
+testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... ok
+testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... testAttrNoCopy (test_attributes.TestCommAttrSelf.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestCommAttrSelf.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestCommAttrSelf.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestCommAttrSelf.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestCommAttrWorld.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... ok
-testAttrCopyDelete (test_attributes.TestCommAttrWorld.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestCommAttrWorld.testAttrCopyException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
 testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
-testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
-ok
+testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
-ok
+testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestCommAttrWorld.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestCommAttrWorld.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestCommAttrWorld.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestCommAttrWorld.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestCommAttrWorld.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestCommAttrWorld.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestCommAttrWorld.testAttrNoPythonZero) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
+ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
@@ -68815,11 +68217,6 @@
 testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
@@ -68828,7 +68225,17 @@
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
@@ -68840,17 +68247,9 @@
 testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... testAttr (test_attributes.TestDatatypeAttrBYTE.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrBYTE.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrBYTE.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrBYTE.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrBYTE.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrBYTE.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrBYTE.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrBYTE.testAttrNoPython) ... ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
@@ -68858,14 +68257,28 @@
 testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
 testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
+testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
@@ -68874,17 +68287,46 @@
 testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestWinAttr.testAttr) ... ok
+ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
 testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
 testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
 testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
 testAttr (test_attributes.TestWinAttr.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
+testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... ok
+testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
+testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
+ok
+testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
+testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
+testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... ok
+testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
+testAttr (test_attributes.TestWinAttr.testAttr) ... testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... ok
+ok
+testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
+testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
 testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
 testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
 testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
@@ -68893,14 +68335,7 @@
 testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
 testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
 testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
-testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
-testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
-testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
-testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
-testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
-testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
-testSequence (test_buffer.TestBuffer.testSequence) ... ok
-testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
+ok
 testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
 testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
@@ -68913,83 +68348,19 @@
 testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
 testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
 testCast (test_buffer.TestBuffer.testCast) ... ok
-testFromAddress (test_buffer.TestBuffer.testFromAddress) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
-ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrBYTE.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestDatatypeAttrFLOAT.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrFLOAT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrFLOAT.testAttrDeleteException) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... ok
-testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
-testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
-testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
-testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
-testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
-testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
-testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
-testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
-testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
-testSequence (test_buffer.TestBuffer.testSequence) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
-testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAttrNoCopy (test_attributes.TestDatatypeAttrFLOAT.testAttrNoCopy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPython (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrFLOAT.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestDatatypeAttrINT.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestDatatypeAttrINT.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestDatatypeAttrINT.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestDatatypeAttrINT.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestDatatypeAttrINT.testAttrCopyTrue) ... ok
-testAttrDeleteException (test_attributes.TestDatatypeAttrINT.testAttrDeleteException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestWinAttr.testAttr) ... ok
-testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... ok
-testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
-testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
-testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
+testFromAddress (test_buffer.TestBuffer.testFromAddress) ... testAttrCopyTrue (test_attributes.TestWinAttr.testAttrCopyTrue) ... ok
 testAttrDeleteException (test_attributes.TestWinAttr.testAttrDeleteException) ... ok
 testAttrNoCopy (test_attributes.TestWinAttr.testAttrNoCopy) ... ok
-testAttrNoCopy (test_attributes.TestDatatypeAttrINT.testAttrNoCopy) ... ok
-testAttrNoPython (test_attributes.TestDatatypeAttrINT.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestDatatypeAttrINT.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestDatatypeAttrINT.testAttrNoPythonZero) ... ok
-testAttr (test_attributes.TestWinAttr.testAttr) ... ok
+testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
+testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
+testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
+testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
+testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
+testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
+testCast (test_buffer.TestBuffer.testCast) ... ok
+testFromAddress (test_buffer.TestBuffer.testFromAddress) ... ok
+testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
+testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
 testAttrCopyDelete (test_attributes.TestWinAttr.testAttrCopyDelete) ... ok
 testAttrCopyException (test_attributes.TestWinAttr.testAttrCopyException) ... ok
 testAttrCopyFalse (test_attributes.TestWinAttr.testAttrCopyFalse) ... ok
@@ -69003,7 +68374,19 @@
 testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
 testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
 testCast (test_buffer.TestBuffer.testCast) ... ok
-testFromAddress (test_buffer.TestBuffer.testFromAddress) ... ok
+testFromAddress (test_buffer.TestBuffer.testFromAddress) ... testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
+testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
+testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
+testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
+testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
+testSequence (test_buffer.TestBuffer.testSequence) ... ok
+testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
 testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
 testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
 testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
@@ -69014,551 +68397,496 @@
 testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
 testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
 testSequence (test_buffer.TestBuffer.testSequence) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAttrNoPython (test_attributes.TestWinAttr.testAttrNoPython) ... ok
-testAttrNoPythonArray (test_attributes.TestWinAttr.testAttrNoPythonArray) ... ok
-testAttrNoPythonZero (test_attributes.TestWinAttr.testAttrNoPythonZero) ... ok
-testAllocate (test_buffer.TestBuffer.testAllocate) ... ok
-testAttachBufferReadonly (test_buffer.TestBuffer.testAttachBufferReadonly) ... ok
-testBuffering (test_buffer.TestBuffer.testBuffering) ... ok
-testCast (test_buffer.TestBuffer.testCast) ... ok
-testFromAddress (test_buffer.TestBuffer.testFromAddress) ... ok
+testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
+testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
+testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
+testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
+testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
+testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
+testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
+testSequence (test_buffer.TestBuffer.testSequence) ... ok
+testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
 testFromBufferArrayRO (test_buffer.TestBuffer.testFromBufferArrayRO) ... ok
 testFromBufferArrayRW (test_buffer.TestBuffer.testFromBufferArrayRW) ... ok
 testFromBufferBad (test_buffer.TestBuffer.testFromBufferBad) ... ok
 testFromBufferBytes (test_buffer.TestBuffer.testFromBufferBytes) ... ok
 testNewArray (test_buffer.TestBuffer.testNewArray) ... ok
 testNewBad (test_buffer.TestBuffer.testNewBad) ... ok
-testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testNewBytearray (test_buffer.TestBuffer.testNewBytearray) ... ok
 testNewBytes (test_buffer.TestBuffer.testNewBytes) ... ok
 testNewEmpty (test_buffer.TestBuffer.testNewEmpty) ... ok
 testSequence (test_buffer.TestBuffer.testSequence) ... ok
 testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
-testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... testToReadonly (test_buffer.TestBuffer.testToReadonly) ... ok
-testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
-testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... ok
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScan (test_cco_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
-testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testAllreduce (test_cco_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... ok
-testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
-ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... ok
-testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... ok
-testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... ok
 testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_buf.TestCCOBufSelf.testAlltoall) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... ok
 testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... ok
-testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf.TestCCOBufSelf.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_buf.TestCCOBufSelf.testScan) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testScan (test_cco_buf.TestCCOBufSelf.testScan) ... ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... ok
-testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... ok
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... ok
+testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... ok
-testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... ok
+testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf.TestCCOBufSelfDup.testAllgather) ... ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... ok
+testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBarrier (test_cco_buf.TestCCOBufSelfDup.testBarrier) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBcast (test_cco_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... ok
+testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScan (test_cco_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... ok
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... ok
-testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... ok
-testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoall (test_cco_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... ok
 testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
-testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... ok
+testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... ok
-testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf.TestCCOBufWorld.testBarrier) ... ok
+testBcast (test_cco_buf.TestCCOBufWorld.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... ok
-testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf.TestCCOBufWorld.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufWorld.testGather) ... ok
-testGather (test_cco_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufWorld.testGather) ... testGather (test_cco_buf.TestCCOBufWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_buf.TestCCOBufWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
 ok
 testScan (test_cco_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufWorld.testScan) ... testScan (test_cco_buf.TestCCOBufWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... ok
-testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... ok
 testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... ok
 testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... ok
-testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... ok
-testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... ok
@@ -69567,187 +68895,174 @@
 testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... ok
 testBarrier (test_cco_buf.TestCCOBufWorldDup.testBarrier) ... ok
-testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... ok
-testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... ok
-testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... ok
 testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... ok
-testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
-testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
+testReduceScatter (test_cco_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... ok
-testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... ok
-testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... ok
 testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... ok
 testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... ok
-testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceLocal (test_cco_buf.TestReduceLocal.testReduceLocal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... ok
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... ok
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... ok
+testReduceLocalBadCount (test_cco_buf.TestReduceLocal.testReduceLocalBadCount) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInter.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... ok
-testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf_inter.TestCCOBufInter.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... ok
-testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoall (test_cco_buf_inter.TestCCOBufInter.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
+testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... ok
 testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
-testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... ok
+testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
 testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... ok
-testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
-testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_buf_inter.TestCCOBufInter.testBarrier) ... ok
+testBcast (test_cco_buf_inter.TestCCOBufInter.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... ok
 testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... ok
 testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... ok
-testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf_inter.TestCCOBufInter.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... ok
 testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... ok
 testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... ok
-testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf_inter.TestCCOBufInter.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... ok
 testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... ok
 testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... ok
-testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-ok
-testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf_inter.TestCCOBufInter.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... ok
+testAllgather (test_cco_buf_inter.TestCCOBufInterDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... ok
 testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... ok
-testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_buf_inter.TestCCOBufInterDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... ok
 testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... ok
-testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_buf_inter.TestCCOBufInterDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... ok
 testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... ok
@@ -69756,533 +69071,512 @@
 testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... ok
 testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... ok
 testBarrier (test_cco_buf_inter.TestCCOBufInterDup.testBarrier) ... ok
-testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_buf_inter.TestCCOBufInterDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... ok
 testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... ok
 testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... ok
-testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_buf_inter.TestCCOBufInterDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... ok
 testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... ok
 testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... ok
-testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_buf_inter.TestCCOBufInterDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... ok
 testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... ok
 testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... ok
-testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_buf_inter.TestCCOBufInterDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... testAllgather (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... ok
+testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... ok
+testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... ok
 testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... ok
 testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
-ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... ok
-testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... ok
-testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... ok
 testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_nb_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... ok
+testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... ok
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_nb_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_nb_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... ok
-testAlltoall (test_cco_nb_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testBarrier (test_cco_nb_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufSelfDup.testGather) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... ok
+testScan (test_cco_nb_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... ok
+testScatter (test_cco_nb_buf.TestCCOBufSelfDup.testScatter) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... ok
+testAllreduce (test_cco_nb_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... ok
-testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... ok
+testAlltoall (test_cco_nb_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
-testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_nb_buf.TestCCOBufWorld.testBarrier) ... ok
+testBcast (test_cco_nb_buf.TestCCOBufWorld.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... ok
+testGather (test_cco_nb_buf.TestCCOBufWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_nb_buf.TestCCOBufWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... ok
-testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-ok
+testScatter (test_cco_nb_buf.TestCCOBufWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... ok
+testAllgather (test_cco_nb_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... ok
-testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_nb_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_nb_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... ok
@@ -70291,820 +69585,780 @@
 testBarrier (test_cco_nb_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... ok
 testBarrier (test_cco_nb_buf.TestCCOBufWorldDup.testBarrier) ... ok
-testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_nb_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_nb_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... ok
-testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_nb_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... ok
-testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_nb_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... ok
 testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... ok
 testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... ok
-testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_nb_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
-testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_nb_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... ok
-testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_nb_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... ok
-testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_nb_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_nb_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelf.testAlltoallw) ... ok
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... ok
+testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... ok
+testGatherv (test_cco_nb_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... ok
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... ok
+testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... ok
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... ok
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... ok
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... ok
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelf.testScatterv3) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... ok
+testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... ok
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... ok
+testAlltoallw (test_cco_nb_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... ok
+testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... ok
+testGatherv (test_cco_nb_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... ok
+testGatherv3 (test_cco_nb_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testScatterv2 (test_cco_nb_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllgatherv (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 ok
 testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... testAlltoallv2 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_nb_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... ok
-testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... ok
+testGatherv2 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... ok
-testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_nb_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... ok
-testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... ok
 testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... ok
-testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... ok
-testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_nb_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... ok
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... ok
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... ok
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... ok
 testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... ok
-testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallwBottom (test_cco_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-ok
-ok
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjSelfDup.testNeighborAlltoall) ... ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorld.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
 testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 ok
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNeighborAlltoall (test_cco_ngh_obj.TestCCONghObjWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
@@ -71112,32 +70366,39 @@
 testBarrier (test_cco_obj.TestCCOObjSelf.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelf.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
+testGather (test_cco_obj.TestCCOObjSelf.testGather) ... testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelf.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelf.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelf.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjSelf.testGather) ... ok
-testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
+testGather (test_cco_obj.TestCCOObjSelf.testGather) ... testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelf.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelf.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelf.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjSelf.testGather) ... ok
-testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
+testGather (test_cco_obj.TestCCOObjSelf.testGather) ... testAllgather (test_cco_obj.TestCCOObjSelf.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelf.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelf.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelf.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelf.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelf.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjSelf.testGather) ... ok
+testGather (test_cco_obj.TestCCOObjSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
+testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
+testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
+testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
@@ -71149,108 +70410,92 @@
 testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
 testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_obj.TestCCOObjSelf.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelf.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelf.testScatter) ... ok
 testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_obj.TestCCOObjSelfDup.testAllgather) ... ok
-testAllreduce (test_cco_obj.TestCCOObjSelfDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
-testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
-testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
-testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
+testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
+testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
 testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
-testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
-testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
-testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
-testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
-testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
+testAlltoall (test_cco_obj.TestCCOObjSelfDup.testAlltoall) ... ok
+testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
+testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
+testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
+testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
-testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
-testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
-testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBarrier (test_cco_obj.TestCCOObjSelfDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjSelfDup.testBcast) ... ok
 testExscan (test_cco_obj.TestCCOObjSelfDup.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjSelfDup.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjSelfDup.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjSelfDup.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
-testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
-testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
+testScatter (test_cco_obj.TestCCOObjSelfDup.testScatter) ... ok
+testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
+testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... testAllgather (test_cco_obj.TestCCOObjWorld.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorld.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... ok
+testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
-testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... ok
+testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... ok
+testAlltoall (test_cco_obj.TestCCOObjWorld.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorld.testBarrier) ... ok
-testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_obj.TestCCOObjWorld.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
+testGather (test_cco_obj.TestCCOObjWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
 testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
 testExscan (test_cco_obj.TestCCOObjWorld.testExscan) ... ok
-testGather (test_cco_obj.TestCCOObjWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGather (test_cco_obj.TestCCOObjWorld.testGather) ... ok
 testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
 testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
-testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
+testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_obj.TestCCOObjWorld.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... ok
@@ -71258,168 +70503,160 @@
 testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... ok
 testScan (test_cco_obj.TestCCOObjWorld.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... ok
-testReduce (test_cco_obj.TestCCOObjWorld.testReduce) ... ok
 testScan (test_cco_obj.TestCCOObjWorld.testScan) ... ok
-testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-ok
-testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_obj.TestCCOObjWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... ok
+testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... ok
+testAllgather (test_cco_obj.TestCCOObjWorldDup.testAllgather) ... ok
 testAllreduce (test_cco_obj.TestCCOObjWorldDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj.TestCCOObjWorldDup.testAlltoall) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
+testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
 testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
-testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
-testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
 testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
-testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
-testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
-testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testBarrier (test_cco_obj.TestCCOObjWorldDup.testBarrier) ... ok
+testBcast (test_cco_obj.TestCCOObjWorldDup.testBcast) ... ok
+testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
+testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... testExscan (test_cco_obj.TestCCOObjWorldDup.testExscan) ... ok
 testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... ok
 testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... ok
-testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... ok
-testGather (test_cco_obj.TestCCOObjWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... ok
 testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... ok
 testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... ok
-testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_obj.TestCCOObjWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
-testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... ok
+testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... ok
 testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
 testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... ok
 testScan (test_cco_obj.TestCCOObjWorldDup.testScan) ... ok
-testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatter (test_cco_obj.TestCCOObjWorldDup.testScatter) ... ok
 testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... ok
 testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... ok
 testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_obj_inter.TestCCOObjInter.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
-testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
+testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInter.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInter.testAlltoall) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInter.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInter.testBcast) ... ok
-testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_obj_inter.TestCCOObjInter.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... ok
-testReduce (test_cco_obj_inter.TestCCOObjInter.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... ok
+testScatter (test_cco_obj_inter.TestCCOObjInter.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
+testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDup.testAllgather) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
-testAllreduce (test_cco_obj_inter.TestCCOObjInterDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj_inter.TestCCOObjInterDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
+testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInterDup.testBarrier) ... ok
+testBcast (test_cco_obj_inter.TestCCOObjInterDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... ok
-testGather (test_cco_obj_inter.TestCCOObjInterDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
@@ -71427,448 +70664,428 @@
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDup.testReduce) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatter (test_cco_obj_inter.TestCCOObjInterDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
-testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... ok
+testAllgather (test_cco_obj_inter.TestCCOObjInterDupDup.testAllgather) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
+testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
+testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
+testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
 testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
 testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
-testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
 testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... ok
+testAllreduce (test_cco_obj_inter.TestCCOObjInterDupDup.testAllreduce) ... ok
+testAlltoall (test_cco_obj_inter.TestCCOObjInterDupDup.testAlltoall) ... ok
 testBarrier (test_cco_obj_inter.TestCCOObjInterDupDup.testBarrier) ... ok
-testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_obj_inter.TestCCOObjInterDupDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... ok
 testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... ok
-testGather (test_cco_obj_inter.TestCCOObjInterDupDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
-testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... ok
 testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
 testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... ok
+testReduce (test_cco_obj_inter.TestCCOObjInterDupDup.testReduce) ... ok
+testScatter (test_cco_obj_inter.TestCCOObjInterDupDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
 testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
 testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... ok
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceSelf.testReduceScatterBlock) ... ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... ok
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgather (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... ok
 testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... ok
 testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufInplaceWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufInplaceWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... ok
 testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... ok
 testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufInplaceWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... ok
-testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufInplaceWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... ok
-testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufInplaceWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufSelf.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... ok
+testAllreduce (test_cco_pr_buf.TestCCOBufSelf.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... ok
+testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
 testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelf.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_pr_buf.TestCCOBufSelf.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelf.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelf.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExscan (test_cco_pr_buf.TestCCOBufSelf.testExscan) ... ok
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... ok
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelf.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... ok
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelf.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... ok
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelf.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelf.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelf.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... ok
+testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelf.testScatter) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufSelfDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllreduce (test_cco_pr_buf.TestCCOBufSelfDup.testAllreduce) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... ok
+testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoall (test_cco_pr_buf.TestCCOBufSelfDup.testAlltoall) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBarrier (test_cco_pr_buf.TestCCOBufSelfDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufSelfDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufSelfDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExscan (test_cco_pr_buf.TestCCOBufSelfDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGather (test_cco_pr_buf.TestCCOBufSelfDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduce (test_cco_pr_buf.TestCCOBufSelfDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufSelfDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScan (test_cco_pr_buf.TestCCOBufSelfDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... ok
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufSelfDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorld.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... ok
+testAllreduce (test_cco_pr_buf.TestCCOBufWorld.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufWorld.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... ok
@@ -71877,99 +71094,98 @@
 testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... ok
 testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorld.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufWorld.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... ok
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorld.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufWorld.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... ok
+testGather (test_cco_pr_buf.TestCCOBufWorld.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... ok
 testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... ok
+testReduce (test_cco_pr_buf.TestCCOBufWorld.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufWorld.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorld.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... ok
-testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufWorld.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... ok
-testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufWorld.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... ok
 testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... ok
 testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... ok
-testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgather (test_cco_pr_buf.TestCCOBufWorldDup.testAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... ok
 testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... ok
-testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllreduce (test_cco_pr_buf.TestCCOBufWorldDup.testAllreduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... ok
 testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... ok
-testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoall (test_cco_pr_buf.TestCCOBufWorldDup.testAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... ok
@@ -71978,1290 +71194,1265 @@
 testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... ok
 testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... ok
 testBarrier (test_cco_pr_buf.TestCCOBufWorldDup.testBarrier) ... ok
-testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcast (test_cco_pr_buf.TestCCOBufWorldDup.testBcast) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
 testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... ok
-testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastTypeIndexed (test_cco_pr_buf.TestCCOBufWorldDup.testBcastTypeIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... ok
 testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... ok
-testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... ok
+testExscan (test_cco_pr_buf.TestCCOBufWorldDup.testExscan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... ok
 testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... ok
-testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGather (test_cco_pr_buf.TestCCOBufWorldDup.testGather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... ok
 testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... ok
 testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... ok
-testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_cco_pr_buf.TestCCOBufWorldDup.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
 testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... ok
-testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatter (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
 testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... ok
-testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduceScatterBlock (test_cco_pr_buf.TestCCOBufWorldDup.testReduceScatterBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... ok
 testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... ok
-testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScan (test_cco_pr_buf.TestCCOBufWorldDup.testScan) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... ok
 testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... ok
-testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatter (test_cco_pr_buf.TestCCOBufWorldDup.testScatter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelf.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... ok
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... ok
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufSelfDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... ok
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorld.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
 testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... ok
-testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAllgather (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAllgather) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
 testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... ok
-testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoall (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
 testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... ok
-testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNeighborAlltoallw (test_cco_pr_ngh_buf.TestCCONghBufWorldDup.testNeighborAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
+testAlltoallw2 (test_cco_pr_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... ok
+testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... ok
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... ok
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelf.testGatherv3) ... ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... ok
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... ok
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... ok
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... ok
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... ok
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... ok
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... ok
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv2) ... ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... ok
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... ok
+testScatterv3 (test_cco_pr_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
+testAllgatherv (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAllgatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAlltoallv3 (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
+testAlltoallw (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_pr_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... ok
-testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... ok
 testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... ok
-testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... ok
-testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_pr_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... ok
-testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... ok
+testScatterv (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... ok
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... ok
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... ok
+testScatterv2 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... ok
-testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatterv3 (test_cco_pr_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... ok
+testAlltoallw (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceSelf.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
 testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... ok
-testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw2 (test_cco_vec.TestCCOVecInplaceWorld.testAlltoallw2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelf.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... ok
+testAllgatherv2 (test_cco_vec.TestCCOVecSelf.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_vec.TestCCOVecSelf.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelf.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... ok
+testAlltoallv2 (test_cco_vec.TestCCOVecSelf.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelf.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... ok
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecSelf.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelf.testAlltoallwBottom) ... ok
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... ok
+testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelf.testGatherv) ... ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... ok
+testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelf.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... ok
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... ok
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelf.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... ok
+testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv (test_cco_vec.TestCCOVecSelf.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... ok
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... ok
+testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelf.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelf.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... ok
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... ok
+testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_vec.TestCCOVecSelfDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
+testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... ok
-testAllgatherv2 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv3 (test_cco_vec.TestCCOVecSelfDup.testAllgatherv3) ... ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... ok
-testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecSelfDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... ok
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... ok
-testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
+testAlltoallv3 (test_cco_vec.TestCCOVecSelfDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecSelfDup.testAlltoallw) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecSelfDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... ok
-testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecSelfDup.testGatherv) ... ok
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... ok
+testGatherv2 (test_cco_vec.TestCCOVecSelfDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecSelfDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... ok
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... ok
+testScatterv (test_cco_vec.TestCCOVecSelfDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... ok
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecSelfDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecSelfDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorld.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv2 (test_cco_vec.TestCCOVecWorld.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecWorld.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-ok
-ok
-ok
-testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecWorld.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecWorld.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... ok
-testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecWorld.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecWorld.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecWorld.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... ok
 testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... ok
 testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... ok
-testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecWorld.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... ok
 testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... ok
 testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... ok
-testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecWorld.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... ok
-testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecWorld.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... ok
-testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec.TestCCOVecWorld.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... ok
 testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... ok
-testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecWorld.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... ok
-testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... ok
+testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... ok
+testScatterv3 (test_cco_vec.TestCCOVecWorld.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... ok
+testAllgatherv (test_cco_vec.TestCCOVecWorldDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
 testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... ok
-testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testAllgatherv2 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
-testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... ok
+testAllgatherv3 (test_cco_vec.TestCCOVecWorldDup.testAllgatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec.TestCCOVecWorldDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
 testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... ok
-testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv2 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
 testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv3 (test_cco_vec.TestCCOVecWorldDup.testAlltoallv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec.TestCCOVecWorldDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
 testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... ok
-testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallwBottom (test_cco_vec.TestCCOVecWorldDup.testAlltoallwBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... ok
 testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... ok
-testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec.TestCCOVecWorldDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... ok
 testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... ok
 testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... ok
-testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv2 (test_cco_vec.TestCCOVecWorldDup.testGatherv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... ok
 testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... ok
-testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv3 (test_cco_vec.TestCCOVecWorldDup.testGatherv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... ok
 testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... ok
-testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testScatterv (test_cco_vec.TestCCOVecWorldDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... ok
-testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... ok
+testScatterv2 (test_cco_vec.TestCCOVecWorldDup.testScatterv2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... ok
 testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... ok
-testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv3 (test_cco_vec.TestCCOVecWorldDup.testScatterv3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... ok
 testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec_inter.TestCCOVecInter.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... ok
 testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec_inter.TestCCOVecInter.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec_inter.TestCCOVecInter.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... ok
 testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... ok
 testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... ok
-testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec_inter.TestCCOVecInter.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... ok
 testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... ok
-testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec_inter.TestCCOVecInter.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... ok
-testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... ok
-testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... testAllgatherv (test_cco_vec_inter.TestCCOVecInterDup.testAllgatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... ok
+testAlltoallv (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... ok
 testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... ok
-testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallw (test_cco_vec_inter.TestCCOVecInterDup.testAlltoallw) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... ok
 testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... ok
 testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... ok
-testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherv (test_cco_vec_inter.TestCCOVecInterDup.testGatherv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... ok
 testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... ok
-testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterv (test_cco_vec_inter.TestCCOVecInterDup.testScatterv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
 testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
@@ -73274,14 +72465,11 @@
 testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
 testCompare (test_comm.TestCommSelf.testCompare) ... ok
 testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
-testCreate (test_comm.TestCommSelf.testCreate) ... ok
-testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
-testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
 testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
@@ -73295,15 +72483,16 @@
 testCompare (test_comm.TestCommSelf.testCompare) ... ok
 testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
 testCreate (test_comm.TestCommSelf.testCreate) ... ok
-testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
-testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
+testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
+testConstructor (test_comm.TestCommNull.testConstructor) ... ok
+testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
+testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... ok
+testGetName (test_comm.TestCommNull.testGetName) ... ok
+testPickle (test_comm.TestCommNull.testPickle) ... ok
+testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
+testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
+testCompare (test_comm.TestCommSelf.testCompare) ... ok
 testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
 testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
 testConstructor (test_comm.TestCommNull.testConstructor) ... ok
@@ -73315,15 +72504,15 @@
 testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
 testCompare (test_comm.TestCommSelf.testCompare) ... ok
 testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
-testCreate (test_comm.TestCommSelf.testCreate) ... ok
+testCreate (test_comm.TestCommSelf.testCreate) ... testCreate (test_comm.TestCommSelf.testCreate) ... ok
+testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
+ok
 testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
-ok
-testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
 testGroup (test_comm.TestCommSelf.testGroup) ... ok
 testIDup (test_comm.TestCommSelf.testIDup) ... ok
 testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
@@ -73334,11 +72523,11 @@
 testSize (test_comm.TestCommSelf.testSize) ... ok
 testSplit (test_comm.TestCommSelf.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
-ok
+testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
 testGroup (test_comm.TestCommSelf.testGroup) ... ok
 testIDup (test_comm.TestCommSelf.testIDup) ... ok
@@ -73350,10 +72539,15 @@
 testSize (test_comm.TestCommSelf.testSize) ... ok
 testSplit (test_comm.TestCommSelf.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommSelfDup.testBuffering) ... testGroup (test_comm.TestCommSelf.testGroup) ... ok
+ok
+testCreate (test_comm.TestCommSelf.testCreate) ... ok
+testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
+testGroup (test_comm.TestCommSelf.testGroup) ... ok
 testIDup (test_comm.TestCommSelf.testIDup) ... ok
 testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
 testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
@@ -73363,30 +72557,30 @@
 testSize (test_comm.TestCommSelf.testSize) ... ok
 testSplit (test_comm.TestCommSelf.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHandleAddress (test_cffi.TestCFFI.testHandleAddress) ... skipped 'cffi'
-testHandleValue (test_cffi.TestCFFI.testHandleValue) ... skipped 'cffi'
-testConstructor (test_comm.TestCommNull.testConstructor) ... ok
-testConstructorInter (test_comm.TestCommNull.testConstructorInter) ... ok
-testConstructorIntra (test_comm.TestCommNull.testConstructorIntra) ... ok
-testGetName (test_comm.TestCommNull.testGetName) ... ok
-testPickle (test_comm.TestCommNull.testPickle) ... ok
-testBuffering (test_comm.TestCommSelf.testBuffering) ... ok
-testCloneFree (test_comm.TestCommSelf.testCloneFree) ... ok
-testCompare (test_comm.TestCommSelf.testCompare) ... ok
-testConstructor (test_comm.TestCommSelf.testConstructor) ... ok
-testCreate (test_comm.TestCommSelf.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommSelf.testCreateFromGroup) ... ok
 testCreateGroup (test_comm.TestCommSelf.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommSelf.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommSelf.testGetParent) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
+testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
+testGroup (test_comm.TestCommSelf.testGroup) ... ok
+testIDup (test_comm.TestCommSelf.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
+testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
+testPickle (test_comm.TestCommSelf.testPickle) ... ok
+testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
+testRank (test_comm.TestCommSelf.testRank) ... ok
+testSize (test_comm.TestCommSelf.testSize) ... ok
+testSplit (test_comm.TestCommSelf.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
 testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
@@ -73399,7 +72593,16 @@
 testGetSetName (test_comm.TestCommSelfDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommSelfDup.testGroup) ... ok
 testIDup (test_comm.TestCommSelfDup.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommSelfDup.testIDupWithInfo) ... ok
+testIsInter (test_comm.TestCommSelfDup.testIsInter) ... ok
+testPickle (test_comm.TestCommSelfDup.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
 testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
@@ -73413,15 +72616,13 @@
 testGroup (test_comm.TestCommSelfDup.testGroup) ... ok
 testIDup (test_comm.TestCommSelfDup.testIDup) ... ok
 testIDupWithInfo (test_comm.TestCommSelfDup.testIDupWithInfo) ... ok
-testIsInter (test_comm.TestCommSelfDup.testIsInter) ... ok
-testPickle (test_comm.TestCommSelfDup.testPickle) ... ok
-testPyProps (test_comm.TestCommSelfDup.testPyProps) ... ok
-testRank (test_comm.TestCommSelfDup.testRank) ... ok
-testSize (test_comm.TestCommSelfDup.testSize) ... ok
-testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
 testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
@@ -73441,23 +72642,11 @@
 testRank (test_comm.TestCommSelfDup.testRank) ... ok
 testSize (test_comm.TestCommSelfDup.testSize) ... ok
 testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetSetInfo (test_comm.TestCommSelf.testGetSetInfo) ... ok
-testGetSetName (test_comm.TestCommSelf.testGetSetName) ... ok
-testGroup (test_comm.TestCommSelf.testGroup) ... ok
-testIDup (test_comm.TestCommSelf.testIDup) ... ok
-testIDupWithInfo (test_comm.TestCommSelf.testIDupWithInfo) ... ok
-testIsInter (test_comm.TestCommSelf.testIsInter) ... ok
-testPickle (test_comm.TestCommSelf.testPickle) ... ok
-testPyProps (test_comm.TestCommSelf.testPyProps) ... ok
-testRank (test_comm.TestCommSelf.testRank) ... ok
-testSize (test_comm.TestCommSelf.testSize) ... ok
-testSplit (test_comm.TestCommSelf.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelf.testSplitTypeHWGuided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelf.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommSelf.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelf.testSplitTypeShared) ... testIDupWithInfo (test_comm.TestCommSelfDup.testIDupWithInfo) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
+testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
+testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
 testIsInter (test_comm.TestCommSelfDup.testIsInter) ... ok
 testPickle (test_comm.TestCommSelfDup.testPickle) ... ok
 testPyProps (test_comm.TestCommSelfDup.testPyProps) ... ok
@@ -73469,11 +72658,6 @@
 testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
 testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
-testBuffering (test_comm.TestCommSelfDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommSelfDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommSelfDup.testCompare) ... ok
 testConstructor (test_comm.TestCommSelfDup.testConstructor) ... ok
@@ -73492,161 +72676,139 @@
 testPyProps (test_comm.TestCommSelfDup.testPyProps) ... ok
 testRank (test_comm.TestCommSelfDup.testRank) ... ok
 testSize (test_comm.TestCommSelfDup.testSize) ... ok
-testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPyProps (test_comm.TestCommSelfDup.testPyProps) ... ok
+testRank (test_comm.TestCommSelfDup.testRank) ... ok
+testSize (test_comm.TestCommSelfDup.testSize) ... ok
+testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommWorld.testBuffering) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffering (test_comm.TestCommWorld.testBuffering) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
+testCompare (test_comm.TestCommWorld.testCompare) ... ok
+testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
+testCompare (test_comm.TestCommWorld.testCompare) ... testSplit (test_comm.TestCommSelfDup.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommSelfDup.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommSelfDup.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommSelfDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommSelfDup.testSplitTypeShared) ... ok
-testBuffering (test_comm.TestCommWorld.testBuffering) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCloneFree (test_comm.TestCommWorld.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
+testBuffering (test_comm.TestCommWorld.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
-testCloneFree (test_comm.TestCommWorld.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCompare (test_comm.TestCommWorld.testCompare) ... ok
-testCompare (test_comm.TestCommWorld.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCompare (test_comm.TestCommWorld.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCompare (test_comm.TestCommWorld.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
-testCreate (test_comm.TestCommWorld.testCreate) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCloneFree (test_comm.TestCommWorld.testCloneFree) ... ok
+testCompare (test_comm.TestCommWorld.testCompare) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
 testCreate (test_comm.TestCommWorld.testCreate) ... ok
-testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
-testCreate (test_comm.TestCommWorld.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
-testCreate (test_comm.TestCommWorld.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
 testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
-testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
 testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
-testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
-testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorld.testGroup) ... ok
-testIDup (test_comm.TestCommWorld.testIDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIDup (test_comm.TestCommWorld.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
+testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
+testPickle (test_comm.TestCommWorld.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
+testCreate (test_comm.TestCommWorld.testCreate) ... ok
+testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorld.testGroup) ... ok
 testIDup (test_comm.TestCommWorld.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
+testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
+testPickle (test_comm.TestCommWorld.testPickle) ... ok
+testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
+testCreate (test_comm.TestCommWorld.testCreate) ... ok
+testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorld.testGroup) ... ok
 testIDup (test_comm.TestCommWorld.testIDup) ... ok
+testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
+testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
+testPickle (test_comm.TestCommWorld.testPickle) ... ok
+testConstructor (test_comm.TestCommWorld.testConstructor) ... ok
+testCreate (test_comm.TestCommWorld.testCreate) ... ok
+testCreateFromGroup (test_comm.TestCommWorld.testCreateFromGroup) ... ok
+testCreateGroup (test_comm.TestCommWorld.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommWorld.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommWorld.testGetParent) ... ok
 testGetSetInfo (test_comm.TestCommWorld.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorld.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorld.testGroup) ... ok
-testIDup (test_comm.TestCommWorld.testIDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
-testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testIDup (test_comm.TestCommWorld.testIDup) ... ok
 testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... ok
-testIDupWithInfo (test_comm.TestCommWorld.testIDupWithInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
 testPickle (test_comm.TestCommWorld.testPickle) ... ok
 testPyProps (test_comm.TestCommWorld.testPyProps) ... ok
 testRank (test_comm.TestCommWorld.testRank) ... ok
 testSize (test_comm.TestCommWorld.testSize) ... ok
-testSplit (test_comm.TestCommWorld.testSplit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplit (test_comm.TestCommWorld.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
 ok
-testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
-testPickle (test_comm.TestCommWorld.testPickle) ... ok
 testPyProps (test_comm.TestCommWorld.testPyProps) ... ok
 testRank (test_comm.TestCommWorld.testRank) ... ok
 testSize (test_comm.TestCommWorld.testSize) ... ok
 testSplit (test_comm.TestCommWorld.testSplit) ... ok
-testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
-testPickle (test_comm.TestCommWorld.testPickle) ... ok
+testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
 testPyProps (test_comm.TestCommWorld.testPyProps) ... ok
 testRank (test_comm.TestCommWorld.testRank) ... ok
 testSize (test_comm.TestCommWorld.testSize) ... ok
 testSplit (test_comm.TestCommWorld.testSplit) ... ok
-testIsInter (test_comm.TestCommWorld.testIsInter) ... ok
-testPickle (test_comm.TestCommWorld.testPickle) ... ok
+testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
 testPyProps (test_comm.TestCommWorld.testPyProps) ... ok
 testRank (test_comm.TestCommWorld.testRank) ... ok
 testSize (test_comm.TestCommWorld.testSize) ... ok
-testSplit (test_comm.TestCommWorld.testSplit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSplit (test_comm.TestCommWorld.testSplit) ... ok
 testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSplitTypeHWGuided (test_comm.TestCommWorld.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommWorld.testSplitTypeHWUnguided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
+testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorldDup.testCompare) ... ok
 testConstructor (test_comm.TestCommWorldDup.testConstructor) ... ok
 testCreate (test_comm.TestCommWorldDup.testCreate) ... ok
-testCreateFromGroup (test_comm.TestCommWorldDup.testCreateFromGroup) ... ok
-testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
+testCreateFromGroup (test_comm.TestCommWorldDup.testCreateFromGroup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
 testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
@@ -73654,11 +72816,6 @@
 testConstructor (test_comm.TestCommWorldDup.testConstructor) ... ok
 testCreate (test_comm.TestCommWorldDup.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommWorldDup.testCreateFromGroup) ... ok
-testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
-ok
-testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
 testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
@@ -73666,12 +72823,6 @@
 testConstructor (test_comm.TestCommWorldDup.testConstructor) ... ok
 testCreate (test_comm.TestCommWorldDup.testCreate) ... ok
 testCreateFromGroup (test_comm.TestCommWorldDup.testCreateFromGroup) ... ok
-testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
-testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
-testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
-ok
-testSplitTypeResourceGuided (test_comm.TestCommWorld.testSplitTypeResourceGuided) ... ok
-testSplitTypeShared (test_comm.TestCommWorld.testSplitTypeShared) ... ok
 testBuffering (test_comm.TestCommWorldDup.testBuffering) ... ok
 testCloneFree (test_comm.TestCommWorldDup.testCloneFree) ... ok
 testCompare (test_comm.TestCommWorldDup.testCompare) ... ok
@@ -73681,11 +72832,6 @@
 testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
 testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
 testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
-testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
@@ -73697,7 +72843,10 @@
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
 testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
+testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
 testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
@@ -73707,8 +72856,11 @@
 testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
-testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
+ok
+testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
 testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
@@ -73718,8 +72870,11 @@
 testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
-testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
+ok
+testCreateGroup (test_comm.TestCommWorldDup.testCreateGroup) ... ok
+testDupWithInfo (test_comm.TestCommWorldDup.testDupWithInfo) ... ok
+testGetParent (test_comm.TestCommWorldDup.testGetParent) ... ok
+testGetSetInfo (test_comm.TestCommWorldDup.testGetSetInfo) ... ok
 testGetSetName (test_comm.TestCommWorldDup.testGetSetName) ... ok
 testGroup (test_comm.TestCommWorldDup.testGroup) ... ok
 testIDup (test_comm.TestCommWorldDup.testIDup) ... ok
@@ -73729,14 +72884,25 @@
 testPyProps (test_comm.TestCommWorldDup.testPyProps) ... ok
 testRank (test_comm.TestCommWorldDup.testRank) ... ok
 testSize (test_comm.TestCommWorldDup.testSize) ... ok
-testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
-testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplit (test_comm.TestCommWorldDup.testSplit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... testSplit (test_comm.TestCommWorldDup.testSplit) ... ok
+testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
+testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
+testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
+testSplitTypeHWGuided (test_comm.TestCommWorldDup.testSplitTypeHWGuided) ... ok
 testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
 testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
@@ -73745,171 +72911,166 @@
 testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
+testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
+testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercomm.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercomm.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-ok
-testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
+testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
+testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercomm.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercomm.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-testSplitTypeHWUnguided (test_comm.TestCommWorldDup.testSplitTypeHWUnguided) ... ok
-testSplitTypeResourceGuided (test_comm.TestCommWorldDup.testSplitTypeResourceGuided) ... ok
+testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
+testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
 testSplitTypeShared (test_comm.TestCommWorldDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercomm.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercomm.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercomm.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercomm.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercomm.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... ok
-testPyProps (test_comm_inter.TestIntercomm.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
+testSplit (test_comm_inter.TestIntercomm.testSplit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
 testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
-testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
+testFortran (test_comm_inter.TestIntercommDup.testFortran) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
 testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
-ok
-testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
 testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
-ok
-testRemoteGroupSize (test_comm_inter.TestIntercomm.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercomm.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercomm.testSplitTypeShared) ... ok
 testHalf (test_comm_inter.TestIntercommCreateFromGroups.testHalf) ... ok
 testPair (test_comm_inter.TestIntercommCreateFromGroups.testPair) ... ok
 testConstructor (test_comm_inter.TestIntercommDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDup.testFortran) ... ok
-testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
+ok
+ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
 testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
 testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
-testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
-testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
+testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
-testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
-ok
+testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
-testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
-testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
-testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
+testLocalGroupSizeRank (test_comm_inter.TestIntercommDup.testLocalGroupSizeRank) ... ok
+testMerge (test_comm_inter.TestIntercommDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDup.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDup.testRemoteGroupSize) ... ok
 testSplit (test_comm_inter.TestIntercommDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDup.testSplitTypeShared) ... ok
 testConstructor (test_comm_inter.TestIntercommDupDup.testConstructor) ... ok
 testCreateFromGroups (test_comm_inter.TestIntercommDupDup.testCreateFromGroups) ... ok
 testFortran (test_comm_inter.TestIntercommDupDup.testFortran) ... ok
 testLocalGroupSizeRank (test_comm_inter.TestIntercommDupDup.testLocalGroupSizeRank) ... ok
+ok
+testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
+testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
 testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
 testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
 testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... ok
-testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMerge (test_comm_inter.TestIntercommDupDup.testMerge) ... ok
+testPyProps (test_comm_inter.TestIntercommDupDup.testPyProps) ... ok
+testRemoteGroupSize (test_comm_inter.TestIntercommDupDup.testRemoteGroupSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
 testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
-testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
 testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
 testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
 testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
 testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
-testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
+testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
+testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
 testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
 testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
 testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
 testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
 testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
-testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
+testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
+testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
 testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
 testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
 testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
 testConstructorTopocomm (test_comm_topo.TestTopoConstructor.testConstructorTopocomm) ... ok
 testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
-testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
+testSplit (test_comm_inter.TestIntercommDupDup.testSplit) ... ok
+testSplitTypeShared (test_comm_inter.TestIntercommDupDup.testSplitTypeShared) ... ok
 testConstructorCartcomm (test_comm_topo.TestTopoConstructor.testConstructorCartcomm) ... ok
 testConstructorDistGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorDistGraphcomm) ... ok
 testConstructorGraphcomm (test_comm_topo.TestTopoConstructor.testConstructorGraphcomm) ... ok
@@ -73917,34 +73078,34 @@
 testCartMap (test_comm_topo.TestTopoSelf.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoSelf.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
 testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
-testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
 testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
-testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
-testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
+testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
 testCartMap (test_comm_topo.TestTopoSelfDup.testCartMap) ... ok
 testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
-testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
+testCartcommZeroDim (test_comm_topo.TestTopoSelf.testCartcommZeroDim) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoSelf.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelf.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelf.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelf.testGraphcomm) ... ok
@@ -73952,77 +73113,89 @@
 testCartcomm (test_comm_topo.TestTopoSelfDup.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
-testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
+testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
+testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
 testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
+testCartcommZeroDim (test_comm_topo.TestTopoSelfDup.testCartcommZeroDim) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoSelfDup.testDistgraphcomm) ... ok
+testDistgraphcommAdjacent (test_comm_topo.TestTopoSelfDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoSelfDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoSelfDup.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
+testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testCartMap (test_comm_topo.TestTopoWorld.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
 testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
+testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
-testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
+testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
+testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorld.testCartcomm) ... ok
+testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
+testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
+testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorld.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorld.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorld.testDistgraphcommAdjacent) ... ok
-testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGraphMap (test_comm_topo.TestTopoWorld.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
 testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
+testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
-testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
+testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
-testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
+testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... [proxy:0@i-capture-the-hostname] ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
 testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
-testGraphcomm (test_comm_topo.TestTopoWorld.testGraphcomm) ... ok
-testCartMap (test_comm_topo.TestTopoWorldDup.testCartMap) ... ok
-testCartcomm (test_comm_topo.TestTopoWorldDup.testCartcomm) ... ok
+testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
 testCartcommZeroDim (test_comm_topo.TestTopoWorldDup.testCartcommZeroDim) ... ok
-testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testDistgraphcomm (test_comm_topo.TestTopoWorldDup.testDistgraphcomm) ... ok
 testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
@@ -74030,48 +73203,49 @@
 testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
 testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... ok
-testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
 testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... ok
 testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
-testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... ok
-testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
+testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
 testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... ok
 testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
-testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... ok
-testDistgraphcommAdjacent (test_comm_topo.TestTopoWorldDup.testDistgraphcommAdjacent) ... ok
+testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGraphMap (test_comm_topo.TestTopoWorldDup.testGraphMap) ... ok
 testGraphcomm (test_comm_topo.TestTopoWorldDup.testGraphcomm) ... ok
 testHandleAdress (test_ctypes.TestCTYPES.testHandleAdress) ... ok
 testHandleValue (test_ctypes.TestCTYPES.testHandleValue) ... ok
 testBoolEqNe (test_datatype.TestDatatype.testBoolEqNe) ... ok
-testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCodeCharStr (test_datatype.TestDatatype.testCodeCharStr) ... ok
 testCommit (test_datatype.TestDatatype.testCommit) ... ok
-testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommit (test_datatype.TestDatatype.testCommit) ... ok
 testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
 testCommit (test_datatype.TestDatatype.testCommit) ... ok
-testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
 testCommit (test_datatype.TestDatatype.testCommit) ... ok
-testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
+testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
 testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
 testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
 testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... ok
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
 testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
-testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
 testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
@@ -74079,576 +73253,555 @@
 testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... ok
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
 testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
-testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... ok
+testGetEnvelope (test_datatype.TestDatatype.testGetEnvelope) ... ok
 testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
 testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
 testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
 testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... ok
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
-testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
-testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... ok
 testGetExtent (test_datatype.TestDatatype.testGetExtent) ... ok
 testGetSetName (test_datatype.TestDatatype.testGetSetName) ... ok
 testGetSize (test_datatype.TestDatatype.testGetSize) ... ok
 testGetTrueExtent (test_datatype.TestDatatype.testGetTrueExtent) ... ok
 testGetValueIndex (test_datatype.TestDatatype.testGetValueIndex) ... ok
 testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
-testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... ok
+testMatchSize (test_datatype.TestDatatype.testMatchSize) ... ok
+testContiguous (test_datatype.TestDatatypeCreate.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... ok
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... ok
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... ok
-testDarray (test_datatype.TestDatatypeCreate.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypeCreate.testDup) ... ok
+testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
 testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... ok
 testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
-testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
 testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... ok
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... ok
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypeCreate.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testF90ComplexDouble (test_datatype.TestDatatypeCreate.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypeCreate.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypeCreate.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypeCreate.testF90RealDouble) ... ok
-testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90RealSingle (test_datatype.TestDatatypeCreate.testF90RealSingle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypeCreate.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypeCreate.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypeCreate.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypeCreate.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypeCreate.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypeCreate.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypeCreate.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypeCreate.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValueIndex (test_datatype.TestDatatypeCreate.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypeCreate.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
 testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
 testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
 testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_datatype.TestDatatypeNull.testConstructor) ... ok
 testGetName (test_datatype.TestDatatypeNull.testGetName) ... ok
-testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_datatype.TestDatatypePickle.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarray (test_datatype.TestDatatypePickle.testDarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
-testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
-testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
+testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... ok
 testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
-testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_datatype.TestDatatypePickle.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... ok
-testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90ComplexDouble (test_datatype.TestDatatypePickle.testF90ComplexDouble) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... ok
+testF90ComplexSingle (test_datatype.TestDatatypePickle.testF90ComplexSingle) ... ok
 testF90Integer (test_datatype.TestDatatypePickle.testF90Integer) ... ok
 testF90RealDouble (test_datatype.TestDatatypePickle.testF90RealDouble) ... ok
 testF90RealSingle (test_datatype.TestDatatypePickle.testF90RealSingle) ... ok
-testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHindexed (test_datatype.TestDatatypePickle.testHindexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... ok
+testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHindexedBlock (test_datatype.TestDatatypePickle.testHindexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHvector (test_datatype.TestDatatypePickle.testHvector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... ok
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_datatype.TestDatatypePickle.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_datatype.TestDatatypePickle.testIndexedBlock) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_datatype.TestDatatypePickle.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testResized (test_datatype.TestDatatypePickle.testResized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_datatype.TestDatatypePickle.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... ok
+testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... ok
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubarray (test_datatype.TestDatatypePickle.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... ok
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... ok
+testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testValueIndex (test_datatype.TestDatatypePickle.testValueIndex) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testVector (test_datatype.TestDatatypePickle.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDoc (test_doc.TestDoc.testDoc) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+ok
+testAcceptConnect (test_dynproc.TestDPM.testAcceptConnect) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
 ok
 testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... ok
-testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testJoin (test_dynproc.TestDPM.testJoin) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... ok
+testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... ok
+testConnectAccept (test_dynproc.TestDPM.testConnectAccept) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testJoin (test_dynproc.TestDPM.testJoin) ... ok
 testJoin (test_dynproc.TestDPM.testJoin) ... ok
-testJoin (test_dynproc.TestDPM.testJoin) ... [proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-2 port=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-3 port=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-2 port=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+testJoin (test_dynproc.TestDPM.testJoin) ... ok
+testJoin (test_dynproc.TestDPM.testJoin) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-0 port=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-1 port=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-0 port=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=publish_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-2 port=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=publish_name service=mpi4py-3 port=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-1 port=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=publish_result rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-3 port=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-2 port=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=publish_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-3 port=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=publish_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-2
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [proxy:0@i-capture-the-hostname] we don't understand the response publish_result; forwarding downstream
+ok
+testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=lookup_name service=mpi4py-3
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
 testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... ok
-testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... ok
-testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-2
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-3
-[proxy:0@virt32b] [mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-2
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
-Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-3
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-2
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-3
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-2
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-0
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-1
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-2
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-3
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=lookup_result rc=0 port=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-2
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-0
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=unpublish_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response lookup_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     cmd=unpublish_name service=mpi4py-3
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-1
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=unpublish_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-2
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=unpublish_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-3
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-3
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=unpublish_result rc=0
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
-testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
-testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
-testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
+[proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... [proxy:0@i-capture-the-hostname] we don't understand the response unpublish_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get_universe_size
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=universe_size rc=0 size=-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get_universe_size
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=universe_size rc=0 size=-1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get_universe_size
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=universe_size rc=0 size=-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-0 port=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=publish_name service=mpi4py-1 port=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-0 port=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=publish_result rc=0
+testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
 testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
 testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
 testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... ok
 testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
-testPControl (test_environ.TestEnviron.testPControl) ... testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
+testPControl (test_environ.TestEnviron.testPControl) ... ok
+testWTick (test_environ.TestEnviron.testWTick) ... ok
+testWTime (test_environ.TestEnviron.testWTime) ... ok
+testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
+testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
+testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... ok
+testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... ok
+testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
+testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
+testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
 testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
 testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... ok
 testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
-testPControl (test_environ.TestEnviron.testPControl) ... [mpiexec@virt32b] [pgid: 0] got PMI command: cmd=publish_name service=mpi4py-1 port=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=publish_result rc=0
-ok
-testNamePublishing (test_dynproc.TestDPM.testNamePublishing) ... ok
+testPControl (test_environ.TestEnviron.testPControl) ... ok
 testWTick (test_environ.TestEnviron.testWTick) ... ok
 testWTime (test_environ.TestEnviron.testWTime) ... ok
 testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
 testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
+testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
+testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
+testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
+testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
+testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... ok
+testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
+testPControl (test_environ.TestEnviron.testPControl) ... ok
 testWTick (test_environ.TestEnviron.testWTick) ... ok
 testWTime (test_environ.TestEnviron.testWTime) ... ok
 testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
 testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
-testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... [proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
-    cmd=universe_size rc=0 size=-1
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
-    cmd=universe_size rc=0 size=-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand the response publish_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=lookup_name service=mpi4py-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
 testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... ok
 testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... ok
-testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... [mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-0
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
-ok
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
-testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
-testPickle (test_errhandler.TestErrhandler.testPickle) ... [mpiexec@virt32b] [pgid: 0] got PMI command: cmd=lookup_name service=mpi4py-1
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=lookup_result rc=0 port=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response lookup_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-0
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=unpublish_result rc=0
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPredefined (test_errhandler.TestErrhandler.testPredefined) ... [proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
-    cmd=universe_size rc=0 size=-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
 testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
 testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
@@ -74662,84 +73815,121 @@
 testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
 testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... ok
 testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... ok
+testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get_universe_size
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=universe_size rc=0 size=-1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
+testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
+testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
+testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... ok
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
+testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
+testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
 testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
 testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
 testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
-ok
+testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... ok
+testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
+testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
+testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
 testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
 testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
 testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
-testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... testCall (test_errhandler.TestErrhandlerFile.testCall) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     cmd=unpublish_name service=mpi4py-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: cmd=unpublish_name service=mpi4py-1
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=unpublish_result rc=0
-[proxy:0@virt32b] we don't understand the response unpublish_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetHWResourceInfo (test_environ.TestEnviron.testGetHWResourceInfo) ... ok
+testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetLibraryVersion (test_environ.TestEnviron.testGetLibraryVersion) ... ok
-testGetProcessorName (test_environ.TestEnviron.testGetProcessorName) ... ok
-ok
 testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetVersion (test_environ.TestEnviron.testGetVersion) ... ok
+testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
+testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
 ok
+testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... ok
-testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
-testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
-testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
 testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
+testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
 testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
 testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
-ok
-testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
+testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
 testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
 testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
@@ -74748,144 +73938,133 @@
 testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
 testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
+testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
 testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
 testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
 testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
 testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
-testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
-testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
-testException (test_errorcode.TestErrorCode.testException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIsFinalized (test_environ.TestEnviron.testIsFinalized) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIsInitialized (test_environ.TestEnviron.testIsInitialized) ... ok
+testException (test_errorcode.TestErrorCode.testException) ... ok
+testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
+testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
+testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
+testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
+testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
+testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
+testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
 testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
-testException (test_errorcode.TestErrorCode.testException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPControl (test_environ.TestEnviron.testPControl) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWTick (test_environ.TestEnviron.testWTick) ... ok
-testWTime (test_environ.TestEnviron.testWTime) ... ok
-testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testException (test_errorcode.TestErrorCode.testException) ... ok
+testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
+testException (test_errorcode.TestErrorCode.testException) ... ok
+testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
-testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
 testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
 testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
-testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAppNum (test_environ.TestWorldAttrs.testAppNum) ... ok
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
+testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
+testFree (test_exceptions.TestExcCommNull.testFree) ... ok
+testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
+testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
+testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
+testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
+testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
+testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
+testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
+testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
+testException (test_errorcode.TestErrorCode.testException) ... ok
 testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
-testCompare (test_exceptions.TestExcCommNull.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIOProcessor (test_environ.TestWorldAttrs.testIOProcessor) ... ok
 testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
 testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
+testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
+testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
 testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
 testFree (test_exceptions.TestExcCommNull.testFree) ... ok
-testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
+testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
+testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
+testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
+testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
+testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
+testFree (test_exceptions.TestExcCommNull.testFree) ... ok
+testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
+testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
+testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
+testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
+testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
+testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
 testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
 testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
-testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testLastUsedCode (test_environ.TestWorldAttrs.testLastUsedCode) ... testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
+testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
 testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
 testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... testCompare (test_exceptions.TestExcCommNull.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
+testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
+testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
+testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
+testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
+testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
+testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
+testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
+testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
 testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get_universe_size
-[proxy:0@virt32b] Sending PMI command:
-    cmd=universe_size rc=0 size=-1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testUniverseSize (test_environ.TestWorldAttrs.testUniverseSize) ... testFree (test_exceptions.TestExcCommNull.testFree) ... ok
+testFree (test_exceptions.TestExcCommNull.testFree) ... ok
 testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
-testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
 testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
 testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWTimeIsGlobal (test_environ.TestWorldAttrs.testWTimeIsGlobal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
+testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
 testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
-testDup (test_exceptions.TestExcDatatypeNull.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
+testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
 testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
-testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
+testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
+testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
 testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
-testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPickle (test_errhandler.TestErrhandler.testPickle) ... ok
-testPredefined (test_errhandler.TestErrhandler.testPredefined) ... ok
-testCall (test_errhandler.TestErrhandlerComm.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerComm.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
-testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
 testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
 testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
@@ -74897,9 +74076,20 @@
 testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
 testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
 testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
+testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
+testDup (test_exceptions.TestExcInfoNull.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
 testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
-testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
+testGet (test_exceptions.TestExcInfoNull.testGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
+testGet (test_exceptions.TestExcInfoNull.testGet) ... [proxy:0@i-capture-the-hostname] ok
+ok
 testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
 testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
 testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
@@ -74907,12 +74097,8 @@
 testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
 testFree (test_exceptions.TestExcOpNull.testFree) ... ok
 testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
-testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
-testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
-testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
-testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
-testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
-testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
+testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... Sending upstream hdr.cmd = CMD_STDERR
+testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
 testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
 testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
 testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
@@ -74922,13 +74108,27 @@
 testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
 testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
 testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
+testSet (test_exceptions.TestExcInfoNull.testSet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
+testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
 testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
 testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
 testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
 testFree (test_exceptions.TestExcOpNull.testFree) ... ok
 testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
 testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
+testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
 testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
+ok
+testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
 testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
 testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
@@ -74939,64 +74139,35 @@
 testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
 testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
 testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
-testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
-testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
-testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
-testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
-testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerComm.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerComm.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerComm.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerComm.testGetFree) ... ok
-testCall (test_errhandler.TestErrhandlerFile.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerFile.testCreate) ... ok
-testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
-testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
-testFree (test_exceptions.TestExcWinNull.testFree) ... ok
-testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
-testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
-testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
-testBytes (test_file.TestFilePath.testBytes) ... ok
-testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
-testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
-testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testErrorsAbort (test_errhandler.TestErrhandlerFile.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerFile.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerFile.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerFile.testGetFree) ... ok
-testCall (test_errhandler.TestErrhandlerSession.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerSession.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
+testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
+testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
+testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
+testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
+testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
+testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
+testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
+testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
+testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
+testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
+testFree (test_exceptions.TestExcOpNull.testFree) ... ok
+testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
+testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
+testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
+testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
-testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
-testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
-testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
-testException (test_errorcode.TestErrorCode.testException) ... ok
-testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
-testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
-testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
-testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
-testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
-testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
-testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
-testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
-testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
-testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
-testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
-testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
+testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
+testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
+testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
 testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... ok
 testGetInfo (test_exceptions.TestExcSessionNull.testGetInfo) ... ok
 testGetNthPset (test_exceptions.TestExcSessionNull.testGetNthPset) ... ok
@@ -75005,86 +74176,26 @@
 testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
 testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
 testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
+testSetElements (test_exceptions.TestExcStatus.testSetElements) ... testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
+testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
 testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
 testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
 testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
 testFree (test_exceptions.TestExcWinNull.testFree) ... ok
-testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrorsAbort (test_errhandler.TestErrhandlerSession.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerSession.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerSession.testErrorsReturn) ... ok
-testGetFree (test_errhandler.TestErrhandlerSession.testGetFree) ... ok
-testCall (test_errhandler.TestErrhandlerWin.testCall) ... ok
-testCreate (test_errhandler.TestErrhandlerWin.testCreate) ... ok
-testErrorsAbort (test_errhandler.TestErrhandlerWin.testErrorsAbort) ... ok
-testErrorsFatal (test_errhandler.TestErrhandlerWin.testErrorsFatal) ... ok
-testErrorsReturn (test_errhandler.TestErrhandlerWin.testErrorsReturn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
-testFree (test_exceptions.TestExcCommNull.testFree) ... ok
-testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
-testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
-testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
-testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
-testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... ok
-testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
-testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
-testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
-testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
-testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
-testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
+testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
 testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
 testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
-testBytes (test_file.TestFilePath.testBytes) ... ok
-testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
-testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
-testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
-ok
-testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
-testPath (test_file.TestFilePath.testPath) ... ok
-testPickle (test_file.TestFilePath.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetFree (test_errhandler.TestErrhandlerWin.testGetFree) ... ok
-testAddErrorClass (test_errorcode.TestErrorCode.testAddErrorClass) ... ok
-testAddErrorClassCodeString (test_errorcode.TestErrorCode.testAddErrorClassCodeString) ... ok
-testAddErrorCode (test_errorcode.TestErrorCode.testAddErrorCode) ... ok
-testException (test_errorcode.TestErrorCode.testException) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
-testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
-testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
-testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
-testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
+testBytes (test_file.TestFilePath.testBytes) ... testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
 testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
 testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
 testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
 testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
 testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
 testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
-ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
+testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
 testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... ok
-testFree (test_exceptions.TestExcOpNull.testFree) ... ok
-testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
-testFree (test_exceptions.TestExcRequestNull.testFree) ... ok
-testCreateGroup (test_exceptions.TestExcSession.testCreateGroup) ... ok
-testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
 testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
-testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
-testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
-testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
-testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
-testGetSetView (test_file.TestFilePath.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
 testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
 testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... ok
 testGetInfo (test_exceptions.TestExcSessionNull.testGetInfo) ... ok
@@ -75092,79 +74203,35 @@
 testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
 testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
 testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
-testGetCount (test_exceptions.TestExcStatus.testGetCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetErrorClass (test_errorcode.TestErrorCode.testGetErrorClass) ... ok
-testGetErrorStrings (test_errorcode.TestErrorCode.testGetErrorStrings) ... ok
-testFreeSelf (test_exceptions.TestExcComm.testFreeSelf) ... ok
-testFreeWorld (test_exceptions.TestExcComm.testFreeWorld) ... ok
-testKeyvalInvalid (test_exceptions.TestExcComm.testKeyvalInvalid) ... ok
-testAccessors (test_exceptions.TestExcCommNull.testAccessors) ... ok
-testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
-testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
+testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
 testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
 testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
 testFree (test_exceptions.TestExcWinNull.testFree) ... ok
 testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
 testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
 testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
-testBytes (test_file.TestFilePath.testBytes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBytes (test_file.TestFilePath.testBytes) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetAmode (test_file.TestFilePath.testGetAmode) ... [proxy:0@i-capture-the-hostname] testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
+testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
+Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
 testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
 testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
 testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
-testCompare (test_exceptions.TestExcCommNull.testCompare) ... ok
-testDisconnect (test_exceptions.TestExcCommNull.testDisconnect) ... ok
-testFree (test_exceptions.TestExcCommNull.testFree) ... ok
-testGetAttr (test_exceptions.TestExcCommNull.testGetAttr) ... ok
-testGetErrhandler (test_exceptions.TestExcCommNull.testGetErrhandler) ... ok
-testInterNull (test_exceptions.TestExcCommNull.testInterNull) ... ok
 testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
-testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
-testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
-testGetSetView (test_file.TestFilePath.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIntraNull (test_exceptions.TestExcCommNull.testIntraNull) ... ok
-testSetErrhandler (test_exceptions.TestExcCommNull.testSetErrhandler) ... ok
-testFreePredefined (test_exceptions.TestExcDatatype.testFreePredefined) ... ok
-testKeyvalInvalid (test_exceptions.TestExcDatatype.testKeyvalInvalid) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommit (test_exceptions.TestExcDatatypeNull.testCommit) ... ok
-testDup (test_exceptions.TestExcDatatypeNull.testDup) ... ok
-testFree (test_exceptions.TestExcDatatypeNull.testFree) ... ok
-testCommSelfSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommSelfSetErrhandler) ... ok
-testCommWorldSetErrhandler (test_exceptions.TestExcErrhandlerNull.testCommWorldSetErrhandler) ... ok
-testFree (test_exceptions.TestExcErrhandlerNull.testFree) ... ok
-testAccessors (test_exceptions.TestExcGroupNull.testAccessors) ... ok
-testCompare (test_exceptions.TestExcGroupNull.testCompare) ... ok
-testDelete (test_exceptions.TestExcInfo.testDelete) ... ok
-testGetNthKey (test_exceptions.TestExcInfo.testGetNthKey) ... ok
-ok
-testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPath (test_file.TestFilePath.testPath) ... ok
-testPickle (test_file.TestFilePath.testPickle) ... ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... ok
-testPath (test_file.TestFilePath.testPath) ... ok
-testPickle (test_file.TestFilePath.testPickle) ... ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDelete (test_exceptions.TestExcInfoNull.testDelete) ... ok
-testDup (test_exceptions.TestExcInfoNull.testDup) ... ok
-testFree (test_exceptions.TestExcInfoNull.testFree) ... ok
-testGet (test_exceptions.TestExcInfoNull.testGet) ... ok
-testGetNKeys (test_exceptions.TestExcInfoNull.testGetNKeys) ... ok
-testGetNthKey (test_exceptions.TestExcInfoNull.testGetNthKey) ... ok
-testSet (test_exceptions.TestExcInfoNull.testSet) ... ok
-testTruth (test_exceptions.TestExcInfoNull.testTruth) ... ok
-testFreePredefined (test_exceptions.TestExcOp.testFreePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_exceptions.TestExcOpNull.testFree) ... ok
 testCancel (test_exceptions.TestExcRequestNull.testCancel) ... ok
@@ -75173,295 +74240,294 @@
 testGetNthPsetNeg (test_exceptions.TestExcSession.testGetNthPsetNeg) ... ok
 testGetNthPsetPos (test_exceptions.TestExcSession.testGetNthPsetPos) ... ok
 testGetPsetInfo (test_exceptions.TestExcSession.testGetPsetInfo) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testCreateGroup (test_exceptions.TestExcSessionNull.testCreateGroup) ... ok
-testPyProps (test_file.TestFilePath.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetErrhandler (test_exceptions.TestExcSessionNull.testGetErrhandler) ... ok
+testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
+testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
+testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
+testFree (test_exceptions.TestExcWinNull.testFree) ... ok
+testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
+testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
+testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
+testBytes (test_file.TestFilePath.testBytes) ... testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
+testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
+testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
+testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
+testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
+ok
+testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
+testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
 testGetInfo (test_exceptions.TestExcSessionNull.testGetInfo) ... ok
 testGetNthPset (test_exceptions.TestExcSessionNull.testGetNthPset) ... ok
-testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testStr (test_file.TestFilePath.testStr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetCount (test_exceptions.TestExcStatus.testGetCount) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetElements (test_exceptions.TestExcStatus.testGetElements) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetNumPsets (test_exceptions.TestExcSessionNull.testGetNumPsets) ... ok
+testGetPsetInfo (test_exceptions.TestExcSessionNull.testGetPsetInfo) ... ok
+testSetErrhandler (test_exceptions.TestExcSessionNull.testSetErrhandler) ... ok
+testGetCount (test_exceptions.TestExcStatus.testGetCount) ... ok
+testGetElements (test_exceptions.TestExcStatus.testGetElements) ... ok
 testSetElements (test_exceptions.TestExcStatus.testSetElements) ... ok
 testKeyvalInvalid (test_exceptions.TestExcWin.testKeyvalInvalid) ... ok
 testCallErrhandler (test_exceptions.TestExcWinNull.testCallErrhandler) ... ok
+ok
+testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
+testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
+testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
+testGetGroup (test_file.TestFilePath.testGetGroup) ... testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
+testGetSetView (test_file.TestFilePath.testGetSetView) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testFree (test_exceptions.TestExcWinNull.testFree) ... ok
 testGetErrhandler (test_exceptions.TestExcWinNull.testGetErrhandler) ... ok
 testSetErrhandler (test_exceptions.TestExcWinNull.testSetErrhandler) ... ok
 testGetSetErrhandler (test_file.TestFileNull.testGetSetErrhandler) ... ok
 testBytes (test_file.TestFilePath.testBytes) ... ok
-testSync (test_file.TestFilePath.testSync) ... ok
-testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
-testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
-testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testGetAmode (test_file.TestFilePath.testGetAmode) ... ok
-testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... ok
+testGetByteOffset (test_file.TestFilePath.testGetByteOffset) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
+testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
+testGetSetSize (test_file.TestFilePath.testGetSetSize) ... ok
+testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
 testGetErrhandler (test_file.TestFilePath.testGetErrhandler) ... ok
 testGetGroup (test_file.TestFilePath.testGetGroup) ... ok
 testGetSetAtomicity (test_file.TestFilePath.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFilePath.testGetSetInfo) ... ok
-testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
-testGetSetSize (test_file.TestFilePath.testGetSetSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetSize (test_file.TestFilePath.testGetSetSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
+testPath (test_file.TestFilePath.testPath) ... ok
+testPickle (test_file.TestFilePath.testPickle) ... ok
 testGetSetView (test_file.TestFilePath.testGetSetView) ... ok
-testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
+testPath (test_file.TestFilePath.testPath) ... ok
+testPickle (test_file.TestFilePath.testPickle) ... ok
+testPreallocate (test_file.TestFilePath.testPreallocate) ... ok
+testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
+testPath (test_file.TestFilePath.testPath) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
+testPickle (test_file.TestFilePath.testPickle) ... ok
+testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPath (test_file.TestFilePath.testPath) ... ok
+testPickle (test_file.TestFilePath.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPreallocate (test_file.TestFilePath.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_file.TestFilePath.testPyProps) ... ok
+testPyProps (test_file.TestFilePath.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
+testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
 testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
 testStr (test_file.TestFilePath.testStr) ... ok
-testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
-testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStr (test_file.TestFilePath.testStr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSync (test_file.TestFilePath.testSync) ... ok
+testGetAmode (test_file.TestFileSelf.testGetAmode) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetTypeExtent (test_file.TestFilePath.testGetTypeExtent) ... ok
-testPath (test_file.TestFilePath.testPath) ... ok
-testPickle (test_file.TestFilePath.testPickle) ... ok
-testPreallocate (test_file.TestFilePath.testPreallocate) ... ok
 testSync (test_file.TestFilePath.testSync) ... ok
 testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
 testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
 testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
 testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
 testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
-testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
-testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
-testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
-testPickle (test_file.TestFileSelf.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_file.TestFileSelf.testPickle) ... ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_file.TestFilePath.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
+testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
+testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
+testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
+testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
+testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
+testGetSetView (test_file.TestFileSelf.testGetSetView) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
 testStr (test_file.TestFilePath.testStr) ... ok
-testSync (test_file.TestFilePath.testSync) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
+testGetSetView (test_file.TestFileSelf.testGetSetView) ... ok
 testPyProps (test_file.TestFilePath.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFilePath.testSeekGetPosition) ... ok
 testSeekGetPositionShared (test_file.TestFilePath.testSeekGetPositionShared) ... ok
-testGetAmode (test_file.TestFileSelf.testGetAmode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testStr (test_file.TestFilePath.testStr) ... ok
+testSync (test_file.TestFilePath.testSync) ... ok
+testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
+testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
 testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... ok
 testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testStr (test_file.TestFilePath.testStr) ... ok
-testSync (test_file.TestFilePath.testSync) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSync (test_file.TestFilePath.testSync) ... ok
+testGetAmode (test_file.TestFileSelf.testGetAmode) ... ok
+testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
+testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
 testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAmode (test_file.TestFileSelf.testGetAmode) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetByteOffset (test_file.TestFileSelf.testGetByteOffset) ... ok
-testGetErrhandler (test_file.TestFileSelf.testGetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyProps (test_file.TestFileSelf.testPyProps) ... ok
-testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
-testPyProps (test_file.TestFileSelf.testPyProps) ... ok
-testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetView (test_file.TestFileSelf.testGetSetView) ... ok
+testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
+testPickle (test_file.TestFileSelf.testPickle) ... ok
 ok
 testGetGroup (test_file.TestFileSelf.testGetGroup) ... ok
 testGetSetAtomicity (test_file.TestFileSelf.testGetSetAtomicity) ... ok
 testGetSetInfo (test_file.TestFileSelf.testGetSetInfo) ... ok
 testGetSetSize (test_file.TestFileSelf.testGetSetSize) ... ok
-testGetSetView (test_file.TestFileSelf.testGetSetView) ... ok
-testSync (test_file.TestFileSelf.testSync) ... ok
-testFortran (test_fortran.TestFortranComm.testFortran) ... ok
-testSync (test_file.TestFileSelf.testSync) ... ok
-testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetView (test_file.TestFileSelf.testGetSetView) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
+testPickle (test_file.TestFileSelf.testPickle) ... ok
+testPreallocate (test_file.TestFileSelf.testPreallocate) ... testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... ok
-testPickle (test_file.TestFileSelf.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle (test_file.TestFileSelf.testPickle) ... ok
+testPreallocate (test_file.TestFileSelf.testPreallocate) ... ok
+testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testPickle (test_file.TestFileSelf.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetTypeExtent (test_file.TestFileSelf.testGetTypeExtent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPickle (test_file.TestFileSelf.testPickle) ... ok
-testPreallocate (test_file.TestFileSelf.testPreallocate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyProps (test_file.TestFileSelf.testPyProps) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_file.TestFileSelf.testPyProps) ... ok
 testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
-testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
-testSync (test_file.TestFileSelf.testSync) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
+testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSync (test_file.TestFileSelf.testSync) ... ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... ok
+testSync (test_file.TestFileSelf.testSync) ... ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testPyProps (test_file.TestFileSelf.testPyProps) ... Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
+testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPyProps (test_file.TestFileSelf.testPyProps) ... ok
-testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPyProps (test_file.TestFileSelf.testPyProps) ... ok
+testSeekGetPosition (test_file.TestFileSelf.testSeekGetPosition) ... ok
 testSeekGetPositionShared (test_file.TestFileSelf.testSeekGetPositionShared) ... ok
-testSync (test_file.TestFileSelf.testSync) ... ok
-testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSync (test_file.TestFileSelf.testSync) ... testSync (test_file.TestFileSelf.testSync) ... ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
 testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
 testFortran (test_fortran.TestFortranFile.testFortran) ... ok
 testFortran (test_fortran.TestFortranGroup.testFortran) ... ok
 testFortran (test_fortran.TestFortranInfo.testFortran) ... ok
+testFortran (test_fortran.TestFortranMessage.testFortran) ... ok
+testFortran (test_fortran.TestFortranOp.testFortran) ... ok
+testFortran (test_fortran.TestFortranRequest.testFortran) ... ok
+testFortran (test_fortran.TestFortranSession.testFortran) ... ok
+testFintArray (test_fortran.TestFortranStatus.testFintArray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testFortran (test_fortran.TestFortranComm.testFortran) ... ok
 testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
 testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
 testFortran (test_fortran.TestFortranFile.testFortran) ... ok
 testFortran (test_fortran.TestFortranGroup.testFortran) ... ok
 testFortran (test_fortran.TestFortranInfo.testFortran) ... ok
 testFortran (test_fortran.TestFortranMessage.testFortran) ... ok
-testFortran (test_fortran.TestFortranMessage.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranOp.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testFortran (test_fortran.TestFortranOp.testFortran) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testFortran (test_fortran.TestFortranRequest.testFortran) ... ok
 testFortran (test_fortran.TestFortranSession.testFortran) ... ok
-testFortran (test_fortran.TestFortranRequest.testFortran) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testFintArray (test_fortran.TestFortranStatus.testFintArray) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFortran (test_fortran.TestFortranStatus.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranWin.testFortran) ... testFortran (test_fortran.TestFortranSession.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testFintArray (test_fortran.TestFortranStatus.testFintArray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAll (test_grequest.TestGrequest.testAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAll1 (test_grequest.TestGrequest.testAll1) ... ok
-testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
-testFortran (test_fortran.TestFortranWin.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAll2 (test_grequest.TestGrequest.testAll2) ... ok
-testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
-ok
-testAll (test_grequest.TestGrequest.testAll) ... ok
-testFortran (test_fortran.TestFortranDatatype.testFortran) ... testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAll1 (test_grequest.TestGrequest.testAll1) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAll2 (test_grequest.TestGrequest.testAll2) ... testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
-testFortran (test_fortran.TestFortranFile.testFortran) ... ok
 testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
-testConstructor (test_grequest.TestGrequest.testConstructor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranGroup.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
+testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
+testFortran (test_fortran.TestFortranFile.testFortran) ... ok
+testFortran (test_fortran.TestFortranGroup.testFortran) ... ok
 testFortran (test_fortran.TestFortranInfo.testFortran) ... ok
 testFortran (test_fortran.TestFortranMessage.testFortran) ... ok
 testFortran (test_fortran.TestFortranOp.testFortran) ... ok
 testFortran (test_fortran.TestFortranRequest.testFortran) ... ok
-testFortran (test_fortran.TestFortranErrhandler.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testFortran (test_fortran.TestFortranSession.testFortran) ... ok
 testFintArray (test_fortran.TestFortranStatus.testFintArray) ... ok
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFortran (test_fortran.TestFortranStatus.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranWin.testFortran) ... testFortran (test_fortran.TestFortranFile.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFortran (test_fortran.TestFortranGroup.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
+testFortran (test_fortran.TestFortranDatatype.testFortran) ... ok
+testFortran (test_fortran.TestFortranErrhandler.testFortran) ... ok
+testFortran (test_fortran.TestFortranFile.testFortran) ... ok
+testFortran (test_fortran.TestFortranGroup.testFortran) ... ok
 testFortran (test_fortran.TestFortranInfo.testFortran) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFortran (test_fortran.TestFortranMessage.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFortran (test_fortran.TestFortranOp.testFortran) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
-testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
+testFortran (test_fortran.TestFortranMessage.testFortran) ... ok
+testFortran (test_fortran.TestFortranOp.testFortran) ... ok
 testFortran (test_fortran.TestFortranRequest.testFortran) ... ok
 testFortran (test_fortran.TestFortranSession.testFortran) ... ok
 testFintArray (test_fortran.TestFortranStatus.testFintArray) ... ok
 testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
+testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
+testFortran (test_fortran.TestFortranWin.testFortran) ... ok
+testAll (test_grequest.TestGrequest.testAll) ... ok
+testAll1 (test_grequest.TestGrequest.testAll1) ... ok
+testAll2 (test_grequest.TestGrequest.testAll2) ... ok
+testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
+testFortran (test_fortran.TestFortranStatus.testFortran) ... ok
+testFortran (test_fortran.TestFortranWin.testFortran) ... ok
+testAll (test_grequest.TestGrequest.testAll) ... ok
+testAll1 (test_grequest.TestGrequest.testAll1) ... ok
+testAll2 (test_grequest.TestGrequest.testAll2) ... ok
+testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
 testFortran (test_fortran.TestFortranWin.testFortran) ... ok
 testAll (test_grequest.TestGrequest.testAll) ... ok
 testAll1 (test_grequest.TestGrequest.testAll1) ... ok
 testAll2 (test_grequest.TestGrequest.testAll2) ... ok
 testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
-testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
+testFortran (test_fortran.TestFortranWin.testFortran) ... ok
+testAll (test_grequest.TestGrequest.testAll) ... ok
+testAll1 (test_grequest.TestGrequest.testAll1) ... ok
+testAll2 (test_grequest.TestGrequest.testAll2) ... ok
+testConstructor (test_grequest.TestGrequest.testConstructor) ... ok
+testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
+testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
 testCompare (test_group.TestGroupEmpty.testCompare) ... ok
 testDifference (test_group.TestGroupEmpty.testDifference) ... ok
 testDup (test_group.TestGroupEmpty.testDup) ... ok
@@ -75474,48 +74540,11 @@
 testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
 testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... ok
 testRank (test_group.TestGroupEmpty.testRank) ... ok
-testSize (test_group.TestGroupEmpty.testSize) ... ok
-testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupEmpty.testUnion) ... ok
-testConstructor (test_group.TestGroupNull.testConstructor) ... ok
-testNull (test_group.TestGroupNull.testNull) ... ok
-testPickle (test_group.TestGroupNull.testPickle) ... ok
-testAll (test_grequest.TestGrequest.testAll) ... ok
-testAll1 (test_grequest.TestGrequest.testAll1) ... ok
-testAll2 (test_grequest.TestGrequest.testAll2) ... ok
-testConstructor (test_grequest.TestGrequest.testConstructor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSize (test_group.TestGroupEmpty.testSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCompare (test_group.TestGroupSelf.testCompare) ... ok
-testDifference (test_group.TestGroupSelf.testDifference) ... ok
-testDup (test_group.TestGroupSelf.testDup) ... ok
-testExcl (test_group.TestGroupSelf.testExcl) ... ok
-testIncl (test_group.TestGroupSelf.testIncl) ... ok
-testIntersection (test_group.TestGroupSelf.testIntersection) ... ok
-testPickle (test_group.TestGroupSelf.testPickle) ... ok
-testProperties (test_group.TestGroupSelf.testProperties) ... ok
-testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... ok
-testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... ok
-testRank (test_group.TestGroupSelf.testRank) ... ok
-testSize (test_group.TestGroupSelf.testSize) ... ok
-testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupSelf.testUnion) ... ok
-testCompare (test_group.TestGroupWorld.testCompare) ... ok
-testDifference (test_group.TestGroupWorld.testDifference) ... ok
-testDup (test_group.TestGroupWorld.testDup) ... ok
-testExcl (test_group.TestGroupWorld.testExcl) ... ok
-testIncl (test_group.TestGroupWorld.testIncl) ... ok
-testIntersection (test_group.TestGroupWorld.testIntersection) ... ok
-testPickle (test_group.TestGroupWorld.testPickle) ... ok
-testProperties (test_group.TestGroupWorld.testProperties) ... ok
-testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... ok
-testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
-testExceptionHandling (test_grequest.TestGrequest.testExceptionHandling) ... ok
 testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
 testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
 testCompare (test_group.TestGroupEmpty.testCompare) ... ok
@@ -75532,13 +74561,12 @@
 testRank (test_group.TestGroupEmpty.testRank) ... ok
 testSize (test_group.TestGroupEmpty.testSize) ... ok
 testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupEmpty.testUnion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
+testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
+testCompare (test_group.TestGroupEmpty.testCompare) ... ok
+testDifference (test_group.TestGroupEmpty.testDifference) ... ok
+testDup (test_group.TestGroupEmpty.testDup) ... ok
+testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
 ok
 testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
 testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
@@ -75550,24 +74578,35 @@
 testIncl (test_group.TestGroupEmpty.testIncl) ... ok
 testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
 testPickle (test_group.TestGroupEmpty.testPickle) ... ok
-testRank (test_group.TestGroupWorld.testRank) ... ok
-testSize (test_group.TestGroupWorld.testSize) ... ok
-testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupWorld.testUnion) ... ok
-testCreate (test_info.TestInfo.testCreate) ... ok
-testCreateBad (test_info.TestInfo.testCreateBad) ... ok
-testDup (test_info.TestInfo.testDup) ... ok
-testGet (test_info.TestInfo.testGet) ... ok
-testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
-testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
-testPickle (test_info.TestInfo.testPickle) ... ok
-testPyMethods (test_info.TestInfo.testPyMethods) ... ok
-testTruth (test_info.TestInfo.testTruth) ... ok
-testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
-testDup (test_info.TestInfoEnv.testDup) ... ok
-testPickle (test_info.TestInfoEnv.testPickle) ... ok
+testProperties (test_group.TestGroupEmpty.testProperties) ... ok
+testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... ok
+testRank (test_group.TestGroupEmpty.testRank) ... ok
+testSize (test_group.TestGroupEmpty.testSize) ... testExcl (test_group.TestGroupEmpty.testExcl) ... ok
+testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
+testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupEmpty.testUnion) ... ok
+testConstructor (test_group.TestGroupNull.testConstructor) ... ok
+testNull (test_group.TestGroupNull.testNull) ... ok
+testPickle (test_group.TestGroupNull.testPickle) ... ok
+testCompare (test_group.TestGroupSelf.testCompare) ... ok
+testDifference (test_group.TestGroupSelf.testDifference) ... ok
+testDup (test_group.TestGroupSelf.testDup) ... ok
+testExcl (test_group.TestGroupSelf.testExcl) ... ok
+testIncl (test_group.TestGroupSelf.testIncl) ... ok
+testIntersection (test_group.TestGroupSelf.testIntersection) ... ok
+testPickle (test_group.TestGroupSelf.testPickle) ... ok
+testProperties (test_group.TestGroupSelf.testProperties) ... ok
+testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... ok
+testRank (test_group.TestGroupSelf.testRank) ... ok
+testSize (test_group.TestGroupSelf.testSize) ... ok
+testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupEmpty.testUnion) ... ok
 testConstructor (test_group.TestGroupNull.testConstructor) ... ok
 testNull (test_group.TestGroupNull.testNull) ... ok
 testPickle (test_group.TestGroupNull.testPickle) ... ok
@@ -75585,16 +74624,9 @@
 testSize (test_group.TestGroupSelf.testSize) ... ok
 testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... ok
 testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
-testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
-testUnion (test_group.TestGroupSelf.testUnion) ... ok
-testCompare (test_group.TestGroupWorld.testCompare) ... ok
-testDifference (test_group.TestGroupWorld.testDifference) ... ok
-testDup (test_group.TestGroupWorld.testDup) ... ok
-testExcl (test_group.TestGroupWorld.testExcl) ... ok
-testIncl (test_group.TestGroupWorld.testIncl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIncl (test_group.TestGroupEmpty.testIncl) ... ok
+testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
+testPickle (test_group.TestGroupEmpty.testPickle) ... ok
 testProperties (test_group.TestGroupEmpty.testProperties) ... ok
 testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
 testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... ok
@@ -75608,19 +74640,42 @@
 testNull (test_group.TestGroupNull.testNull) ... ok
 testPickle (test_group.TestGroupNull.testPickle) ... ok
 testCompare (test_group.TestGroupSelf.testCompare) ... ok
+ok
+testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupEmpty.testUnion) ... ok
+testConstructor (test_group.TestGroupNull.testConstructor) ... ok
+testNull (test_group.TestGroupNull.testNull) ... ok
+testPickle (test_group.TestGroupNull.testPickle) ... ok
+testCompare (test_group.TestGroupSelf.testCompare) ... ok
 testDifference (test_group.TestGroupSelf.testDifference) ... ok
 testDup (test_group.TestGroupSelf.testDup) ... ok
 testExcl (test_group.TestGroupSelf.testExcl) ... ok
 testIncl (test_group.TestGroupSelf.testIncl) ... ok
 testIntersection (test_group.TestGroupSelf.testIntersection) ... ok
 testPickle (test_group.TestGroupSelf.testPickle) ... ok
-testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
-testTruth (test_info.TestInfoEnv.testTruth) ... ok
-testPickle (test_info.TestInfoNull.testPickle) ... ok
-testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
-testTruth (test_info.TestInfoNull.testTruth) ... ok
-testRegister (test_io.TestDatarep.testRegister) ... ok
-testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... ok
+testProperties (test_group.TestGroupSelf.testProperties) ... ok
+testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... ok
+testRank (test_group.TestGroupSelf.testRank) ... ok
+testSize (test_group.TestGroupSelf.testSize) ... ok
+testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupSelf.testUnion) ... ok
+testCompare (test_group.TestGroupWorld.testCompare) ... ok
+testDifference (test_group.TestGroupWorld.testDifference) ... ok
+testDup (test_group.TestGroupWorld.testDup) ... ok
+testExcl (test_group.TestGroupWorld.testExcl) ... ok
+testIncl (test_group.TestGroupWorld.testIncl) ... ok
 testIntersection (test_group.TestGroupWorld.testIntersection) ... ok
 testPickle (test_group.TestGroupWorld.testPickle) ... ok
 testProperties (test_group.TestGroupWorld.testProperties) ... ok
@@ -75637,22 +74692,40 @@
 testDup (test_info.TestInfo.testDup) ... ok
 testGet (test_info.TestInfo.testGet) ... ok
 testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
-testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
-testPickle (test_info.TestInfo.testPickle) ... ok
-testPyMethods (test_info.TestInfo.testPyMethods) ... ok
-testTruth (test_info.TestInfo.testTruth) ... ok
-testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testProperties (test_group.TestGroupSelf.testProperties) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupSelf.testUnion) ... ok
+testCompare (test_group.TestGroupWorld.testCompare) ... ok
+testDifference (test_group.TestGroupWorld.testDifference) ... ok
+testDup (test_group.TestGroupWorld.testDup) ... ok
+testExcl (test_group.TestGroupWorld.testExcl) ... ok
+testIncl (test_group.TestGroupWorld.testIncl) ... ok
+testIntersection (test_group.TestGroupWorld.testIntersection) ... ok
+testPickle (test_group.TestGroupWorld.testPickle) ... ok
+testProperties (test_group.TestGroupWorld.testProperties) ... ok
+testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
+testRank (test_group.TestGroupWorld.testRank) ... ok
+testSize (test_group.TestGroupWorld.testSize) ... ok
+testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupWorld.testUnion) ... ok
+testCreate (test_info.TestInfo.testCreate) ... ok
+testCreateBad (test_info.TestInfo.testCreateBad) ... ok
+testDup (test_info.TestInfo.testDup) ... ok
+testGet (test_info.TestInfo.testGet) ... ok
+testGetNKeys (test_info.TestInfo.testGetNKeys) ... testDifference (test_group.TestGroupSelf.testDifference) ... ok
+testDup (test_group.TestGroupSelf.testDup) ... ok
+testExcl (test_group.TestGroupSelf.testExcl) ... ok
+testIncl (test_group.TestGroupSelf.testIncl) ... ok
+testIntersection (test_group.TestGroupSelf.testIntersection) ... ok
+testPickle (test_group.TestGroupSelf.testPickle) ... ok
+testProperties (test_group.TestGroupSelf.testProperties) ... ok
 testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... ok
 testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... ok
 testRank (test_group.TestGroupSelf.testRank) ... ok
 testSize (test_group.TestGroupSelf.testSize) ... ok
 testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
 testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
 testUnion (test_group.TestGroupSelf.testUnion) ... ok
 testCompare (test_group.TestGroupWorld.testCompare) ... ok
@@ -75663,17 +74736,57 @@
 testIntersection (test_group.TestGroupWorld.testIntersection) ... ok
 testPickle (test_group.TestGroupWorld.testPickle) ... ok
 testProperties (test_group.TestGroupWorld.testProperties) ... ok
+testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... ok
+testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
+testRank (test_group.TestGroupWorld.testRank) ... ok
+testSize (test_group.TestGroupWorld.testSize) ... ok
+testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... ok
+testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupWorld.testUnion) ... ok
+testCreate (test_info.TestInfo.testCreate) ... ok
+testCreateBad (test_info.TestInfo.testCreateBad) ... ok
+testDup (test_info.TestInfo.testDup) ... ok
+testGet (test_info.TestInfo.testGet) ... ok
+testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
 ok
+testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
+testPickle (test_info.TestInfo.testPickle) ... ok
+testPyMethods (test_info.TestInfo.testPyMethods) ... ok
+testTruth (test_info.TestInfo.testTruth) ... ok
+testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
+testDup (test_info.TestInfoEnv.testDup) ... ok
+testPickle (test_info.TestInfoEnv.testPickle) ... ok
+testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
+testTruth (test_info.TestInfoEnv.testTruth) ... ok
+testPickle (test_info.TestInfoNull.testPickle) ... ok
+testPickle (test_info.TestInfo.testPickle) ... ok
+testPyMethods (test_info.TestInfo.testPyMethods) ... ok
+testTruth (test_info.TestInfo.testTruth) ... ok
+testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
 testDup (test_info.TestInfoEnv.testDup) ... ok
 testPickle (test_info.TestInfoEnv.testPickle) ... ok
 testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
 testTruth (test_info.TestInfoEnv.testTruth) ... ok
 testPickle (test_info.TestInfoNull.testPickle) ... ok
 testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
-testTruth (test_info.TestInfoNull.testTruth) ... ok
-testRegister (test_io.TestDatarep.testRegister) ... ok
-testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... ok
+testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... ok
+testUnion (test_group.TestGroupSelf.testUnion) ... ok
+testCompare (test_group.TestGroupWorld.testCompare) ... ok
+testDifference (test_group.TestGroupWorld.testDifference) ... ok
+testDup (test_group.TestGroupWorld.testDup) ... ok
+testExcl (test_group.TestGroupWorld.testExcl) ... ok
+testIncl (test_group.TestGroupWorld.testIncl) ... ok
+testIntersection (test_group.TestGroupWorld.testIntersection) ... ok
+testPickle (test_group.TestGroupWorld.testPickle) ... ok
+testProperties (test_group.TestGroupWorld.testProperties) ... ok
+testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... ok
 testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... ok
 testRank (test_group.TestGroupWorld.testRank) ... ok
 testSize (test_group.TestGroupWorld.testSize) ... ok
@@ -75681,14 +74794,35 @@
 testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... ok
 testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... ok
 testUnion (test_group.TestGroupWorld.testUnion) ... ok
-testCreate (test_info.TestInfo.testCreate) ... ok
+testCreate (test_info.TestInfo.testCreate) ... testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
+testPickle (test_info.TestInfo.testPickle) ... ok
+testPyMethods (test_info.TestInfo.testPyMethods) ... ok
+testTruth (test_info.TestInfo.testTruth) ... ok
+testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
+testDup (test_info.TestInfoEnv.testDup) ... ok
+testPickle (test_info.TestInfoEnv.testPickle) ... ok
+testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
+testTruth (test_info.TestInfoEnv.testTruth) ... ok
+testPickle (test_info.TestInfoNull.testPickle) ... ok
+testPyMethods (test_info.TestInfoNull.testPyMethods) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
+testTruth (test_info.TestInfoNull.testTruth) ... ok
+testRegister (test_io.TestDatarep.testRegister) ... ok
+testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testTruth (test_info.TestInfoNull.testTruth) ... ok
+testRegister (test_io.TestDatarep.testRegister) ... ok
+testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... ok
 testCreateBad (test_info.TestInfo.testCreateBad) ... ok
 testDup (test_info.TestInfo.testDup) ... ok
 testGet (test_info.TestInfo.testGet) ... ok
 testGetNKeys (test_info.TestInfo.testGetNKeys) ... ok
 testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... ok
-testPickle (test_info.TestInfo.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPickle (test_info.TestInfo.testPickle) ... ok
 testPyMethods (test_info.TestInfo.testPyMethods) ... ok
 testTruth (test_info.TestInfo.testTruth) ... ok
 testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... ok
@@ -75697,666 +74831,537 @@
 testPyMethods (test_info.TestInfoEnv.testPyMethods) ... ok
 testTruth (test_info.TestInfoEnv.testTruth) ... ok
 testPickle (test_info.TestInfoNull.testPickle) ... ok
-testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
 testTruth (test_info.TestInfoNull.testTruth) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testRegister (test_io.TestDatarep.testRegister) ... ok
 testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... ok
-testPyCompleteTest (test_grequest.TestGrequest.testPyCompleteTest) ... ok
-testPyCompleteWait (test_grequest.TestGrequest.testPyCompleteWait) ... ok
-testCompare (test_group.TestGroupEmpty.testCompare) ... ok
-testDifference (test_group.TestGroupEmpty.testDifference) ... ok
-testDup (test_group.TestGroupEmpty.testDup) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testEmpty (test_group.TestGroupEmpty.testEmpty) ... ok
-testExcl (test_group.TestGroupEmpty.testExcl) ... ok
-testIncl (test_group.TestGroupEmpty.testIncl) ... ok
-testIntersection (test_group.TestGroupEmpty.testIntersection) ... ok
-testPickle (test_group.TestGroupEmpty.testPickle) ... ok
-testProperties (test_group.TestGroupEmpty.testProperties) ... ok
-testRangeExcl (test_group.TestGroupEmpty.testRangeExcl) ... ok
-testRangeIncl (test_group.TestGroupEmpty.testRangeIncl) ... ok
-testRank (test_group.TestGroupEmpty.testRank) ... ok
-testSize (test_group.TestGroupEmpty.testSize) ... ok
-testTranslRanks (test_group.TestGroupEmpty.testTranslRanks) ... ok
-testTranslRanksGroupEmpty (test_group.TestGroupEmpty.testTranslRanksGroupEmpty) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testTranslRanksProcNull (test_group.TestGroupEmpty.testTranslRanksProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testUnion (test_group.TestGroupEmpty.testUnion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testConstructor (test_group.TestGroupNull.testConstructor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNull (test_group.TestGroupNull.testNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_group.TestGroupNull.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCompare (test_group.TestGroupSelf.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDifference (test_group.TestGroupSelf.testDifference) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_group.TestGroupSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExcl (test_group.TestGroupSelf.testExcl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIncl (test_group.TestGroupSelf.testIncl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIntersection (test_group.TestGroupSelf.testIntersection) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPickle (test_group.TestGroupSelf.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testProperties (test_group.TestGroupSelf.testProperties) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRangeExcl (test_group.TestGroupSelf.testRangeExcl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRangeIncl (test_group.TestGroupSelf.testRangeIncl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRank (test_group.TestGroupSelf.testRank) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSize (test_group.TestGroupSelf.testSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTranslRanks (test_group.TestGroupSelf.testTranslRanks) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTranslRanksGroupEmpty (test_group.TestGroupSelf.testTranslRanksGroupEmpty) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testTranslRanksProcNull (test_group.TestGroupSelf.testTranslRanksProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testUnion (test_group.TestGroupSelf.testUnion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCompare (test_group.TestGroupWorld.testCompare) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDifference (test_group.TestGroupWorld.testDifference) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDup (test_group.TestGroupWorld.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExcl (test_group.TestGroupWorld.testExcl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIncl (test_group.TestGroupWorld.testIncl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIntersection (test_group.TestGroupWorld.testIntersection) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_group.TestGroupWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testProperties (test_group.TestGroupWorld.testProperties) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRangeExcl (test_group.TestGroupWorld.testRangeExcl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRangeIncl (test_group.TestGroupWorld.testRangeIncl) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRank (test_group.TestGroupWorld.testRank) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSize (test_group.TestGroupWorld.testSize) ... ok
-testTranslRanks (test_group.TestGroupWorld.testTranslRanks) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testTranslRanksGroupEmpty (test_group.TestGroupWorld.testTranslRanksGroupEmpty) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testTranslRanksProcNull (test_group.TestGroupWorld.testTranslRanksProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testUnion (test_group.TestGroupWorld.testUnion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreate (test_info.TestInfo.testCreate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreateBad (test_info.TestInfo.testCreateBad) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_info.TestInfo.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGet (test_info.TestInfo.testGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetNKeys (test_info.TestInfo.testGetNKeys) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetDelete (test_info.TestInfo.testGetSetDelete) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_info.TestInfo.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyMethods (test_info.TestInfo.testPyMethods) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testTruth (test_info.TestInfo.testTruth) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCreateEnv (test_info.TestInfoEnv.testCreateEnv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDup (test_info.TestInfoEnv.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPickle (test_info.TestInfoEnv.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPyMethods (test_info.TestInfoEnv.testPyMethods) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTruth (test_info.TestInfoEnv.testTruth) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPickle (test_info.TestInfoNull.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPyMethods (test_info.TestInfoNull.testPyMethods) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testTruth (test_info.TestInfoNull.testTruth) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRegister (test_io.TestDatarep.testRegister) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyMethods (test_info.TestInfoNull.testPyMethods) ... ok
+testTruth (test_info.TestInfoNull.testTruth) ... ok
+testRegister (test_io.TestDatarep.testRegister) ... ok
+testIReadIWrite (test_io.TestIOBasicSelf.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... ok
+testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicSelf.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAt (test_io.TestIOBasicSelf.testIReadIWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... ok
+testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicSelf.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... ok
+testIReadIWriteShared (test_io.TestIOBasicSelf.testIReadIWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... ok
+testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... testReadWrite (test_io.TestIOBasicSelf.testReadWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicSelf.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicSelf.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAll (test_io.TestIOBasicSelf.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicSelf.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrdered (test_io.TestIOBasicSelf.testReadWriteOrdered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicSelf.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicSelf.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWrite (test_io.TestIOBasicWorld.testIReadIWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... ok
 testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... ok
 testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... ok
-testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAll (test_io.TestIOBasicWorld.testIReadIWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... ok
 testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... ok
 testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... ok
-testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAt (test_io.TestIOBasicWorld.testIReadIWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... ok
 testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... ok
 testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... ok
-testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteAtAll (test_io.TestIOBasicWorld.testIReadIWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... ok
 testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... ok
-testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... ok
+testIReadIWriteShared (test_io.TestIOBasicWorld.testIReadIWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... ok
 testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... ok
 testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... ok
-testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWrite (test_io.TestIOBasicWorld.testReadWrite) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... ok
 testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... ok
 testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... ok
-testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAll (test_io.TestIOBasicWorld.testReadWriteAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... ok
 testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... ok
 testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... ok
-testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... ok
 testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... ok
-testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... ok
+testReadWriteAt (test_io.TestIOBasicWorld.testReadWriteAt) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... ok
 testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... ok
 testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... ok
-testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAll (test_io.TestIOBasicWorld.testReadWriteAtAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... ok
 testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... ok
-testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteAtAllBeginEnd (test_io.TestIOBasicWorld.testReadWriteAtAllBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... ok
 testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... ok
 testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... ok
-testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrdered (test_io.TestIOBasicWorld.testReadWriteOrdered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... ok
 testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... ok
-testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteOrderedBeginEnd (test_io.TestIOBasicWorld.testReadWriteOrderedBeginEnd) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... ok
 testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... ok
-testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testContiguous (test_io.TestIOViewSelf.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... ok
+testReadWriteShared (test_io.TestIOBasicWorld.testReadWriteShared) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testContiguous (test_io.TestIOViewSelf.testContiguous) ... ok
 testContiguous (test_io.TestIOViewSelf.testContiguous) ... ok
-testContiguous (test_io.TestIOViewSelf.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewSelf.testContiguous) ... ok
+testContiguous (test_io.TestIOViewSelf.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... ok
+testDarrayBlock (test_io.TestIOViewSelf.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewSelf.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewSelf.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewSelf.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewSelf.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewSelf.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewSelf.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewSelf.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewSelf.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewSelf.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewSelf.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewSelf.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testContiguous (test_io.TestIOViewWorld.testContiguous) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... ok
 testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... ok
 testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... ok
-testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayBlock (test_io.TestIOViewWorld.testDarrayBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... ok
 testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... ok
 testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... ok
-testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDarrayCyclic (test_io.TestIOViewWorld.testDarrayCyclic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDup (test_io.TestIOViewWorld.testDup) ... ok
 testDup (test_io.TestIOViewWorld.testDup) ... ok
 testDup (test_io.TestIOViewWorld.testDup) ... ok
-testDup (test_io.TestIOViewWorld.testDup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDup (test_io.TestIOViewWorld.testDup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... ok
 testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... ok
 testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... ok
-testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_io.TestIOViewWorld.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... ok
 testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... ok
 testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... ok
-testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexedBlock (test_io.TestIOViewWorld.testHIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHVector (test_io.TestIOViewWorld.testHVector) ... ok
 testHVector (test_io.TestIOViewWorld.testHVector) ... ok
 testHVector (test_io.TestIOViewWorld.testHVector) ... ok
-testHVector (test_io.TestIOViewWorld.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_io.TestIOViewWorld.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIndexed (test_io.TestIOViewWorld.testIndexed) ... ok
 testIndexed (test_io.TestIOViewWorld.testIndexed) ... ok
 testIndexed (test_io.TestIOViewWorld.testIndexed) ... ok
-testIndexed (test_io.TestIOViewWorld.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_io.TestIOViewWorld.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... ok
 testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... ok
-testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... ok
-testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testNamed (test_io.TestIOViewWorld.testNamed) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexedBlock (test_io.TestIOViewWorld.testIndexedBlock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNamed (test_io.TestIOViewWorld.testNamed) ... ok
+testNamed (test_io.TestIOViewWorld.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testNamed (test_io.TestIOViewWorld.testNamed) ... ok
-testNamed (test_io.TestIOViewWorld.testNamed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNamed (test_io.TestIOViewWorld.testNamed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testStruct (test_io.TestIOViewWorld.testStruct) ... ok
 testStruct (test_io.TestIOViewWorld.testStruct) ... ok
 testStruct (test_io.TestIOViewWorld.testStruct) ... ok
-testStruct (test_io.TestIOViewWorld.testStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct (test_io.TestIOViewWorld.testStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSubarray (test_io.TestIOViewWorld.testSubarray) ... ok
-testSubarray (test_io.TestIOViewWorld.testSubarray) ... ok
-testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray (test_io.TestIOViewWorld.testSubarray) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testVector (test_io.TestIOViewWorld.testVector) ... ok
 testVector (test_io.TestIOViewWorld.testVector) ... ok
 testVector (test_io.TestIOViewWorld.testVector) ... ok
-testVector (test_io.TestIOViewWorld.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_io.TestIOViewWorld.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... ok
 testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... ok
 testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... ok
-testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testLargeCountSymbols (test_mpiapi.TestMPIAPI.testLargeCountSymbols) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... ok
-testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... ok
-testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... ok
-testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
-testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
-testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
-testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
-testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
-testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
-testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
-testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
-testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
-testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
-testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
-testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
-testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
-testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
+testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
 testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
@@ -76364,19 +75369,7 @@
 testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
 testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
 testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
-testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
-testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
-testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
-testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
-testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
-testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
 testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
 testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
 testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
@@ -76387,54 +75380,7 @@
 testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
 testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
 testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
-[proxy:0@virt32b] testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
-testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
-testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
-testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
-testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
-testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
-testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
-testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
-testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
-testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
-testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
-testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
-testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
-testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
-testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
-testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
-testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
-testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
-testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
-testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
-testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
-testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
-testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
-testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
-testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
-testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
-testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
-testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
-testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
-testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
-testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
-testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
-testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
-testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
-testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
-testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
-testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
-testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
-testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
-testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
-testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
-testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
-testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
+testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
 testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
 testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
 testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
@@ -76447,8 +75393,23 @@
 testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
 testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
 testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
-testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSymbolCoverage (test_mpiapi.TestMPIAPI.testSymbolCoverage) ... ok
+testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
+testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
+testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
+testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
+testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
+testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
+testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
+testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
+testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
+testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
+testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
+testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
+testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
+testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
+testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
+testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
 testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
 testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
 testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
@@ -76459,87 +75420,88 @@
 testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
 testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
 testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
-testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
-testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
-testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
-testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
-testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
-testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
-testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
-testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
-testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
-testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
-testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
+testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
+testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
 testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
 testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
 testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
 testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
-testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
-testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
-testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
-testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
-testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
-testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
-testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
-testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
-testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
-testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
-testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
-testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
-testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
-testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
 testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
 testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
 testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
 testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
-testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
-testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
-testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
-testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
-testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
-testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
-testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
 testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
 testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
 testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
+testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
+testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
 testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
 testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
+testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
+testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
+testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
+testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
+testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
+testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
+testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
+testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
 testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
 testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
 testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
-testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
-testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
-testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
-testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
-testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
-testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
-testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
+testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
+testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
+testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
+testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
+testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
+testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
+testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
+testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
+testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
+testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
+testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
+testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
+testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
+testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
+testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
+testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
+testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
+testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
+testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
+testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
+testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
 testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
 testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
 testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
 testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
-testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
+testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
+testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
+testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
+testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... ok
+testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
+testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
+testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
+testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
+testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
+testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
 testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
@@ -76549,12 +75511,43 @@
 testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
 testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
-testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
+testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
+testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
+testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
+testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
+testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... ok
+testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
+testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
+testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
+testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
+testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
+testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
+testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
+testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
+testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... ok
+testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
+testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
+testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
+testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
+testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
+testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
+testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
+testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
+testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
 testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
@@ -76562,11 +75555,68 @@
 testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
 testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
+Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
+testMemory1 (test_mpimem.TestMemory.testMemory1) ... ok
+testMemory2 (test_mpimem.TestMemory.testMemory2) ... ok
+testMessageBad (test_msgspec.TestMessageBlock.testMessageBad) ... ok
+testAttrEmpty (test_msgspec.TestMessageCAIBuf.testAttrEmpty) ... ok
+testAttrNone (test_msgspec.TestMessageCAIBuf.testAttrNone) ... ok
+testAttrType (test_msgspec.TestMessageCAIBuf.testAttrType) ... ok
+testDataMissing (test_msgspec.TestMessageCAIBuf.testDataMissing) ... ok
+testDataNone (test_msgspec.TestMessageCAIBuf.testDataNone) ... ok
+testDataType (test_msgspec.TestMessageCAIBuf.testDataType) ... ok
 testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
 testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
+testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
+testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
+testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testDataValue (test_msgspec.TestMessageCAIBuf.testDataValue) ... ok
+testDescrMissing (test_msgspec.TestMessageCAIBuf.testDescrMissing) ... ok
+testDescrNone (test_msgspec.TestMessageCAIBuf.testDescrNone) ... ok
+testDescrType (test_msgspec.TestMessageCAIBuf.testDescrType) ... ok
+testDescrWarning (test_msgspec.TestMessageCAIBuf.testDescrWarning) ... ok
+testMask (test_msgspec.TestMessageCAIBuf.testMask) ... ok
+testNonContiguous (test_msgspec.TestMessageCAIBuf.testNonContiguous) ... ok
+testReadonly (test_msgspec.TestMessageCAIBuf.testReadonly) ... ok
+testShapeMissing (test_msgspec.TestMessageCAIBuf.testShapeMissing) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testShapeNone (test_msgspec.TestMessageCAIBuf.testShapeNone) ... ok
+testShapeType (test_msgspec.TestMessageCAIBuf.testShapeType) ... ok
+testShapeValue (test_msgspec.TestMessageCAIBuf.testShapeValue) ... ok
+testStridesMissing (test_msgspec.TestMessageCAIBuf.testStridesMissing) ... ok
+testStridesNone (test_msgspec.TestMessageCAIBuf.testStridesNone) ... ok
+testStridesType (test_msgspec.TestMessageCAIBuf.testStridesType) ... ok
+testTypestrEndian (test_msgspec.TestMessageCAIBuf.testTypestrEndian) ... ok
+testTypestrItemsize (test_msgspec.TestMessageCAIBuf.testTypestrItemsize) ... ok
+testTypestrMissing (test_msgspec.TestMessageCAIBuf.testTypestrMissing) ... ok
+testTypestrNone (test_msgspec.TestMessageCAIBuf.testTypestrNone) ... ok
+testTypestrType (test_msgspec.TestMessageCAIBuf.testTypestrType) ... ok
+testByteOffset (test_msgspec.TestMessageDLPackCPUBuf.testByteOffset) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCapsule (test_msgspec.TestMessageDLPackCPUBuf.testCapsule) ... ok
+testContiguous (test_msgspec.TestMessageDLPackCPUBuf.testContiguous) ... ok
+testDevice (test_msgspec.TestMessageDLPackCPUBuf.testDevice) ... ok
+testDtypeCode (test_msgspec.TestMessageDLPackCPUBuf.testDtypeCode) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDtypeLanes (test_msgspec.TestMessageDLPackCPUBuf.testDtypeLanes) ... ok
+testNdim (test_msgspec.TestMessageDLPackCPUBuf.testNdim) ... ok
+testReadonly (test_msgspec.TestMessageDLPackCPUBuf.testReadonly) ... ok
+testShape (test_msgspec.TestMessageDLPackCPUBuf.testShape) ... ok
+testStrides (test_msgspec.TestMessageDLPackCPUBuf.testStrides) ... ok
+testVersion (test_msgspec.TestMessageDLPackCPUBuf.testVersion) ... ok
+testMessageArray (test_msgspec.TestMessageRMA.testMessageArray) ... ok
+testMessageBad (test_msgspec.TestMessageRMA.testMessageBad) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessageBottom (test_msgspec.TestMessageRMA.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageRMA.testMessageBytearray) ... ok
@@ -76577,126 +75627,97 @@
 testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
 testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
-testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
-testMessageBytes (test_msgspec.TestMessageRMA.testMessageBytes) ... ok
-testMessageCAIBuf (test_msgspec.TestMessageRMA.testMessageCAIBuf) ... ok
-testMessageCuPy (test_msgspec.TestMessageRMA.testMessageCuPy) ... skipped 'cupy'
-testMessageNone (test_msgspec.TestMessageRMA.testMessageNone) ... ok
-testMessageNumPy (test_msgspec.TestMessageRMA.testMessageNumPy) ... ok
-testMessageNumba (test_msgspec.TestMessageRMA.testMessageNumba) ... skipped 'numba'
-testMessageBad (test_msgspec.TestMessageReduce.testMessageBad) ... ok
-testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... ok
+testMessageBad (test_msgspec.TestMessageReduceScatter.testMessageBad) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
 testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
-testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
-ok
-testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
-testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
 testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
 testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... ok
+testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... ok
-testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... ok
-testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... testMessageBad (test_msgspec.TestMessageSimple.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageSimple.testMessageBottom) ... ok
-testMessageBytearray (test_msgspec.TestMessageSimple.testMessageBytearray) ... ok
-testMessageBytes (test_msgspec.TestMessageSimple.testMessageBytes) ... ok
-testMessageMemoryView (test_msgspec.TestMessageSimple.testMessageMemoryView) ... ok
-testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... ok
-testMessageNone (test_msgspec.TestMessageSimple.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageSimpleArray.testArray1) ... ok
-testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... ok
+testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... ok
+testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... ok
-testArray3 (test_msgspec.TestMessageSimpleArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... ok
-testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... ok
-testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... ok
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... ok
-testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... ok
-testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleArray.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageSimpleCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageSimpleCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
@@ -76707,13 +75728,15 @@
 testArray6 (test_msgspec.TestMessageSimpleCuPy.testArray6) ... skipped 'cupy'
 testBuffer (test_msgspec.TestMessageSimpleCuPy.testBuffer) ... skipped 'cupy'
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageSimpleCuPy.testArray2) ... skipped 'cupy'
 testArray3 (test_msgspec.TestMessageSimpleCuPy.testArray3) ... skipped 'cupy'
@@ -76724,7 +75747,14 @@
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageSimpleCuPy.testArray2) ... skipped 'cupy'
@@ -76736,13 +75766,11 @@
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleCAIBuf.testBuffer) ... ok
 testArray1 (test_msgspec.TestMessageSimpleCuPy.testArray1) ... skipped 'cupy'
@@ -76755,253 +75783,232 @@
 testNotContiguous (test_msgspec.TestMessageSimpleCuPy.testNotContiguous) ... skipped 'cupy'
 testOrderC (test_msgspec.TestMessageSimpleCuPy.testOrderC) ... skipped 'cupy'
 testOrderFortran (test_msgspec.TestMessageSimpleCuPy.testOrderFortran) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBuf.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackCPUBufV0.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBuf.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... ok
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
-testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
 testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
 testNotContiguous (test_msgspec.TestMessageSimpleNumPy.testNotContiguous) ... ok
 testNotWriteable (test_msgspec.TestMessageSimpleNumPy.testNotWriteable) ... ok
@@ -77018,24 +76025,51 @@
 testNotContiguous (test_msgspec.TestMessageSimpleNumba.testNotContiguous) ... skipped 'numba'
 testOrderC (test_msgspec.TestMessageSimpleNumba.testOrderC) ... skipped 'numba'
 testOrderFortran (test_msgspec.TestMessageSimpleNumba.testOrderFortran) ... skipped 'numba'
-testMessageBad (test_msgspec.TestMessageVector.testMessageBad) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageBad (test_msgspec.TestMessageVector.testMessageBad) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
 testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBuffer (test_msgspec.TestMessageSimpleDLPackGPUBufV0.testBuffer) ... ok
+testArray1 (test_msgspec.TestMessageSimpleNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageSimpleNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageSimpleNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageSimpleNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageSimpleNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageSimpleNumPy.testArray6) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
 testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
@@ -77043,8 +76077,7 @@
 testNotWriteable (test_msgspec.TestMessageSimpleNumPy.testNotWriteable) ... ok
 testOrderC (test_msgspec.TestMessageSimpleNumPy.testOrderC) ... ok
 testOrderFortran (test_msgspec.TestMessageSimpleNumPy.testOrderFortran) ... ok
-testReadonly (test_msgspec.TestMessageSimpleNumPy.testReadonly) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testReadonly (test_msgspec.TestMessageSimpleNumPy.testReadonly) ... ok
 testArray1 (test_msgspec.TestMessageSimpleNumba.testArray1) ... skipped 'numba'
 testArray2 (test_msgspec.TestMessageSimpleNumba.testArray2) ... skipped 'numba'
 testArray3 (test_msgspec.TestMessageSimpleNumba.testArray3) ... skipped 'numba'
@@ -77056,15 +76089,23 @@
 testOrderC (test_msgspec.TestMessageSimpleNumba.testOrderC) ... skipped 'numba'
 testOrderFortran (test_msgspec.TestMessageSimpleNumba.testOrderFortran) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageVector.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... ok
+testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
 testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... ok
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
 testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
@@ -77072,6 +76113,8 @@
 testNotWriteable (test_msgspec.TestMessageSimpleNumPy.testNotWriteable) ... ok
 testOrderC (test_msgspec.TestMessageSimpleNumPy.testOrderC) ... ok
 testOrderFortran (test_msgspec.TestMessageSimpleNumPy.testOrderFortran) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testReadonly (test_msgspec.TestMessageSimpleNumPy.testReadonly) ... ok
 testArray1 (test_msgspec.TestMessageSimpleNumba.testArray1) ... skipped 'numba'
 testArray2 (test_msgspec.TestMessageSimpleNumba.testArray2) ... skipped 'numba'
@@ -77087,27 +76130,17 @@
 testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
-testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
 testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... ok
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBuffer (test_msgspec.TestMessageSimpleNumPy.testBuffer) ... ok
 testByteOrder (test_msgspec.TestMessageSimpleNumPy.testByteOrder) ... ok
-testNotContiguous (test_msgspec.TestMessageSimpleNumPy.testNotContiguous) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testNotContiguous (test_msgspec.TestMessageSimpleNumPy.testNotContiguous) ... ok
 testNotWriteable (test_msgspec.TestMessageSimpleNumPy.testNotWriteable) ... ok
 testOrderC (test_msgspec.TestMessageSimpleNumPy.testOrderC) ... ok
 testOrderFortran (test_msgspec.TestMessageSimpleNumPy.testOrderFortran) ... ok
@@ -77123,72 +76156,61 @@
 testOrderC (test_msgspec.TestMessageSimpleNumba.testOrderC) ... skipped 'numba'
 testOrderFortran (test_msgspec.TestMessageSimpleNumba.testOrderFortran) ... skipped 'numba'
 testMessageBad (test_msgspec.TestMessageVector.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... ok
+ok
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... testMessageBottom (test_msgspec.TestMessageVector.testMessageBottom) ... ok
 testMessageBytearray (test_msgspec.TestMessageVector.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVector.testMessageBytes) ... ok
 testMessageNone (test_msgspec.TestMessageVector.testMessageNone) ... ok
-testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorArray.testArray1) ... ok
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorArray.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorArray.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorArray.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorArray.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorArray.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorCAIBuf.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorCAIBuf.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorCAIBuf.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorCAIBuf.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorCAIBuf.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
@@ -77196,17 +76218,23 @@
 testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
 testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
 testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorCAIBuf.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
@@ -77214,31 +76242,31 @@
 testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
 testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
 testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... ok
 testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
 testArray3 (test_msgspec.TestMessageVectorCuPy.testArray3) ... skipped 'cupy'
 testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
 testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
 testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... ok
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArray1 (test_msgspec.TestMessageVectorCuPy.testArray1) ... skipped 'cupy'
 testArray2 (test_msgspec.TestMessageVectorCuPy.testArray2) ... skipped 'cupy'
@@ -77246,21 +76274,11 @@
 testArray4 (test_msgspec.TestMessageVectorCuPy.testArray4) ... skipped 'cupy'
 testArray5 (test_msgspec.TestMessageVectorCuPy.testArray5) ... skipped 'cupy'
 testArray6 (test_msgspec.TestMessageVectorCuPy.testArray6) ... skipped 'cupy'
-testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray1 (test_msgspec.TestMessageVectorNumPy.testArray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray2 (test_msgspec.TestMessageVectorNumPy.testArray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray3 (test_msgspec.TestMessageVectorNumPy.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
@@ -77273,45 +76291,36 @@
 testArray6 (test_msgspec.TestMessageVectorNumba.testArray6) ... skipped 'numba'
 testMessageArray (test_msgspec.TestMessageVectorW.testMessageArray) ... ok
 testMessageBad (test_msgspec.TestMessageVectorW.testMessageBad) ... ok
-testMessageBottom (test_msgspec.TestMessageVectorW.testMessageBottom) ... ok
+testMessageBottom (test_msgspec.TestMessageVectorW.testMessageBottom) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMessageBytearray (test_msgspec.TestMessageVectorW.testMessageBytearray) ... ok
 testMessageBytes (test_msgspec.TestMessageVectorW.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageVectorW.testMessageCAIBuf) ... ok
 testMessageCuPy (test_msgspec.TestMessageVectorW.testMessageCuPy) ... skipped 'cupy'
 testMessageNumPy (test_msgspec.TestMessageVectorW.testMessageNumPy) ... ok
 testMessageNumba (test_msgspec.TestMessageVectorW.testMessageNumba) ... skipped 'numba'
-testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroSelf.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroSelf.testPointToPoint) ... ok
 testReductions (test_msgzero.TestMessageZeroSelf.testReductions) ... ok
 testCollectivesBlock (test_msgzero.TestMessageZeroWorld.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
-testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... ok
-testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
-testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
-testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCmp (test_objmodel.TestObjModel.testCmp) ... ok
-testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray4 (test_msgspec.TestMessageVectorNumPy.testArray4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testEq (test_objmodel.TestObjModel.testEq) ... ok
-testHandle (test_objmodel.TestObjModel.testHandle) ... ok
-testHash (test_objmodel.TestObjModel.testHash) ... ok
-testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray5 (test_msgspec.TestMessageVectorNumPy.testArray5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNe (test_objmodel.TestObjModel.testNe) ... ok
-testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testArray6 (test_msgspec.TestMessageVectorNumPy.testArray6) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
-testCountNumPyZeroDim (test_msgspec.TestMessageVectorNumPy.testCountNumPyZeroDim) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCountNumPyZeroDim (test_msgspec.TestMessageVectorNumPy.testCountNumPyZeroDim) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testArray1 (test_msgspec.TestMessageVectorNumba.testArray1) ... skipped 'numba'
 testArray2 (test_msgspec.TestMessageVectorNumba.testArray2) ... skipped 'numba'
@@ -77333,31 +76342,18 @@
 testPointToPoint (test_msgzero.TestMessageZeroSelf.testPointToPoint) ... ok
 testReductions (test_msgzero.TestMessageZeroSelf.testReductions) ... ok
 testCollectivesBlock (test_msgzero.TestMessageZeroWorld.testCollectivesBlock) ... ok
-testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... ok
-testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
-testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
-testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
-testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
-testCmp (test_objmodel.TestObjModel.testCmp) ... ok
-testConstants (test_objmodel.TestObjModel.testConstants) ... ok
-testEq (test_objmodel.TestObjModel.testEq) ... ok
-testHandle (test_objmodel.TestObjModel.testHandle) ... ok
-testHash (test_objmodel.TestObjModel.testHash) ... ok
-testInit (test_objmodel.TestObjModel.testInit) ... ok
-testNe (test_objmodel.TestObjModel.testNe) ... ok
-testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
+testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
-testCountNumPyZeroDim (test_msgspec.TestMessageVectorNumPy.testCountNumPyZeroDim) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCountNumPyZeroDim (test_msgspec.TestMessageVectorNumPy.testCountNumPyZeroDim) ... ok
 testArray1 (test_msgspec.TestMessageVectorNumba.testArray1) ... skipped 'numba'
 testArray2 (test_msgspec.TestMessageVectorNumba.testArray2) ... skipped 'numba'
-testArray3 (test_msgspec.TestMessageVectorNumba.testArray3) ... skipped 'numba'
+testArray3 (test_msgspec.TestMessageVectorNumba.testArray3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'numba'
 testArray4 (test_msgspec.TestMessageVectorNumba.testArray4) ... skipped 'numba'
 testArray5 (test_msgspec.TestMessageVectorNumba.testArray5) ... skipped 'numba'
 testArray6 (test_msgspec.TestMessageVectorNumba.testArray6) ... skipped 'numba'
@@ -77373,36 +76369,49 @@
 testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroSelf.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroSelf.testPointToPoint) ... ok
-testReductions (test_msgzero.TestMessageZeroSelf.testReductions) ... ok
+testReductions (test_msgzero.TestMessageZeroSelf.testReductions) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
+testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
+testBool (test_objmodel.TestObjModel.testBool) ... ok
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
 testCollectivesBlock (test_msgzero.TestMessageZeroWorld.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroWorld.testCollectivesVector) ... ok
 testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
 testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... ok
 testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
-testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
 testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testCmp (test_objmodel.TestObjModel.testCmp) ... ok
-testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCmp (test_objmodel.TestObjModel.testCmp) ... ok
+testConstants (test_objmodel.TestObjModel.testConstants) ... ok
 testEq (test_objmodel.TestObjModel.testEq) ... ok
-testHandle (test_objmodel.TestObjModel.testHandle) ... ok
-testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testEq (test_objmodel.TestObjModel.testEq) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testHandle (test_objmodel.TestObjModel.testHandle) ... ok
 testHash (test_objmodel.TestObjModel.testHash) ... ok
-testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testInit (test_objmodel.TestObjModel.testInit) ... ok
+testHandle (test_objmodel.TestObjModel.testHandle) ... ok
+testHash (test_objmodel.TestObjModel.testHash) ... ok
+testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNe (test_objmodel.TestObjModel.testNe) ... ok
-testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNe (test_objmodel.TestObjModel.testNe) ... ok
+testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCountNumPyArray (test_msgspec.TestMessageVectorNumPy.testCountNumPyArray) ... ok
 testCountNumPyScalar (test_msgspec.TestMessageVectorNumPy.testCountNumPyScalar) ... ok
-testCountNumPyZeroDim (test_msgspec.TestMessageVectorNumPy.testCountNumPyZeroDim) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCountNumPyZeroDim (test_msgspec.TestMessageVectorNumPy.testCountNumPyZeroDim) ... ok
 testArray1 (test_msgspec.TestMessageVectorNumba.testArray1) ... skipped 'numba'
 testArray2 (test_msgspec.TestMessageVectorNumba.testArray2) ... skipped 'numba'
 testArray3 (test_msgspec.TestMessageVectorNumba.testArray3) ... skipped 'numba'
@@ -77416,7 +76425,13 @@
 testMessageBytes (test_msgspec.TestMessageVectorW.testMessageBytes) ... ok
 testMessageCAIBuf (test_msgspec.TestMessageVectorW.testMessageCAIBuf) ... ok
 testMessageCuPy (test_msgspec.TestMessageVectorW.testMessageCuPy) ... skipped 'cupy'
-testMessageNumPy (test_msgspec.TestMessageVectorW.testMessageNumPy) ... ok
+testMessageNumPy (test_msgspec.TestMessageVectorW.testMessageNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
+testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
+testBool (test_objmodel.TestObjModel.testBool) ... ok
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
 testMessageNumba (test_msgspec.TestMessageVectorW.testMessageNumba) ... skipped 'numba'
 testCollectivesBlock (test_msgzero.TestMessageZeroSelf.testCollectivesBlock) ... ok
 testCollectivesVector (test_msgzero.TestMessageZeroSelf.testCollectivesVector) ... ok
@@ -77427,31 +76442,50 @@
 testPointToPoint (test_msgzero.TestMessageZeroWorld.testPointToPoint) ... ok
 testReductions (test_msgzero.TestMessageZeroWorld.testReductions) ... ok
 testAHandleOf (test_objmodel.TestObjModel.testAHandleOf) ... ok
-testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAddressOf (test_objmodel.TestObjModel.testAddressOf) ... ok
 testBool (test_objmodel.TestObjModel.testBool) ... ok
-testCAPI (test_objmodel.TestObjModel.testCAPI) ... ok
-testCmp (test_objmodel.TestObjModel.testCmp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCAPI (test_objmodel.TestObjModel.testCAPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCmp (test_objmodel.TestObjModel.testCmp) ... ok
+testConstants (test_objmodel.TestObjModel.testConstants) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testCmp (test_objmodel.TestObjModel.testCmp) ... ok
 testConstants (test_objmodel.TestObjModel.testConstants) ... ok
-testEq (test_objmodel.TestObjModel.testEq) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testEq (test_objmodel.TestObjModel.testEq) ... ok
+testEq (test_objmodel.TestObjModel.testEq) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHandle (test_objmodel.TestObjModel.testHandle) ... ok
 testHash (test_objmodel.TestObjModel.testHash) ... ok
-testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testInit (test_objmodel.TestObjModel.testInit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testHandle (test_objmodel.TestObjModel.testHandle) ... ok
+testHash (test_objmodel.TestObjModel.testHash) ... ok
+testInit (test_objmodel.TestObjModel.testInit) ... ok
 testNe (test_objmodel.TestObjModel.testNe) ... ok
-testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
+testReduce (test_objmodel.TestObjModel.testReduce) ... ok
+testNe (test_objmodel.TestObjModel.testNe) ... ok
+testReduce (test_objmodel.TestObjModel.testReduce) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... ok
-testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSafeFreeConstant (test_objmodel.TestObjModel.testSafeFreeConstant) ... ok
 testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... ok
 testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... ok
 testSafeFreeCreated (test_objmodel.TestObjModel.testSafeFreeCreated) ... ok
@@ -77482,20 +76516,17 @@
 testCall (test_op.TestOp.testCall) ... ok
 testConstructor (test_op.TestOp.testConstructor) ... ok
 testCreate (test_op.TestOp.testCreate) ... ok
-testCreateMany (test_op.TestOp.testCreateMany) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCreateMany (test_op.TestOp.testCreateMany) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
 testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
 testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
 testMinMax (test_op.TestOp.testMinMax) ... ok
 testMinMaxLoc (test_op.TestOp.testMinMaxLoc) ... ok
-testPicklePredefined (test_op.TestOp.testPicklePredefined) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testPicklePredefined (test_op.TestOp.testPicklePredefined) ... ok
 testIsCommutative (test_op.TestOp.testIsCommutative) ... ok
 testIsCommutativeExtra (test_op.TestOp.testIsCommutativeExtra) ... ok
 testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
@@ -77513,213 +76544,214 @@
 testIsPredefined (test_op.TestOp.testIsPredefined) ... ok
 testMinMax (test_op.TestOp.testMinMax) ... ok
 testMinMaxLoc (test_op.TestOp.testMinMaxLoc) ... ok
-testPicklePredefined (test_op.TestOp.testPicklePredefined) ... ok
-testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
+testPicklePredefined (test_op.TestOp.testPicklePredefined) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
 testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
-testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
-testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
 testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... ok
+testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
+ok
+testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... ok
-testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... ok
-testPickleUserDefined (test_op.TestOp.testPickleUserDefined) ... ok
 testConstructor (test_p2p_buf.TestP2PBufSelf.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelf.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufSelf.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelf.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... ok
 testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... ok
 testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... ok
-testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelf.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
-testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... ok
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testProbe (test_p2p_buf.TestP2PBufSelf.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelf.testProbeCancel) ... ok
-testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProcNull (test_p2p_buf.TestP2PBufSelf.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelf.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelf.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelf.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSendrecv (test_p2p_buf.TestP2PBufSelf.testSendrecv) ... ok
 testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelf.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testConstructor (test_p2p_buf.TestP2PBufSelfDup.testConstructor) ... ok
+testIProbe (test_p2p_buf.TestP2PBufSelfDup.testIProbe) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufSelfDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
-testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
-testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
-testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufSelfDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
-testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testProbe (test_p2p_buf.TestP2PBufSelfDup.testProbe) ... ok
+testProbeCancel (test_p2p_buf.TestP2PBufSelfDup.testProbeCancel) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testProcNull (test_p2p_buf.TestP2PBufSelfDup.testProcNull) ... ok
+testProcNullISendrecv (test_p2p_buf.TestP2PBufSelfDup.testProcNullISendrecv) ... ok
+testProcNullPersistent (test_p2p_buf.TestP2PBufSelfDup.testProcNullPersistent) ... ok
+testSendRecv (test_p2p_buf.TestP2PBufSelfDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSendrecv (test_p2p_buf.TestP2PBufSelfDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSendrecvReplace (test_p2p_buf.TestP2PBufSelfDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
 testConstructor (test_p2p_buf.TestP2PBufWorld.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufWorld.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... ok
+testISendrecv (test_p2p_buf.TestP2PBufWorld.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufWorld.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... ok
 testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... ok
 testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... ok
-testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufWorld.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufWorld.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorld.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufWorld.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorld.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorld.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufWorld.testSendRecv) ... ok
+ok
 testProbe (test_p2p_buf.TestP2PBufWorld.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorld.testProbeCancel) ... ok
 testProcNull (test_p2p_buf.TestP2PBufWorld.testProcNull) ... ok
@@ -77737,58 +76769,64 @@
 testProcNull (test_p2p_buf.TestP2PBufWorld.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorld.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorld.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufWorld.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufWorld.testSendRecv) ... testSendRecv (test_p2p_buf.TestP2PBufWorld.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... ok
-testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufWorld.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
+testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
+testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufWorldDup.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... ok
-testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufWorldDup.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... ok
-testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufWorldDup.testIProbe) ... ok
 testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... ok
-testConstructor (test_p2p_buf.TestP2PBufWorldDup.testConstructor) ... ok
 testIProbe (test_p2p_buf.TestP2PBufWorldDup.testIProbe) ... ok
-testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecv (test_p2p_buf.TestP2PBufWorldDup.testISendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... ok
 testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... ok
-testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testISendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 ok
 testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... ok
-testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... ok
-testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... ok
-testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testPersistent (test_p2p_buf.TestP2PBufWorldDup.testPersistent) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_p2p_buf.TestP2PBufWorldDup.testProbe) ... ok
 testProbeCancel (test_p2p_buf.TestP2PBufWorldDup.testProbeCancel) ... ok
@@ -77813,90 +76851,93 @@
 testProcNull (test_p2p_buf.TestP2PBufWorldDup.testProcNull) ... ok
 testProcNullISendrecv (test_p2p_buf.TestP2PBufWorldDup.testProcNullISendrecv) ... ok
 testProcNullPersistent (test_p2p_buf.TestP2PBufWorldDup.testProcNullPersistent) ... ok
-testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendRecv (test_p2p_buf.TestP2PBufWorldDup.testSendRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... ok
-testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_buf.TestP2PBufWorldDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... ok
 testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... ok
-testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecvReplace (test_p2p_buf.TestP2PBufWorldDup.testSendrecvReplace) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
 testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
 testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
 testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testMessageNoProc (test_p2p_buf_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_buf_matched.TestMessage.testMessageNull) ... ok
 testPickle (test_p2p_buf_matched.TestMessage.testPickle) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelf.testIMProbe) ... ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelf.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorld.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorld.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
-testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_buf_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
 testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
-testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbeRecv (test_p2p_buf_matched.TestP2PMatchedWorldDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
@@ -77911,13 +76952,19 @@
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartWorldDup.testRingRangeList) ... skipped 'mpi-p2p-part'
 testSelf (test_p2p_buf_part.TestP2PBufPartWorldDup.testSelf) ... skipped 'mpi-p2p-part'
 testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
-testSelf (test_p2p_buf_part.TestP2PBufPartSelf.testSelf) ... skipped 'mpi-p2p-part'
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... testSelf (test_p2p_buf_part.TestP2PBufPartSelf.testSelf) ... skipped 'mpi-p2p-part'
 testRing (test_p2p_buf_part.TestP2PBufPartSelfDup.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelfDup.testRingRangeList) ... skipped 'mpi-p2p-part'
 testSelf (test_p2p_buf_part.TestP2PBufPartSelfDup.testSelf) ... skipped 'mpi-p2p-part'
@@ -77929,134 +76976,137 @@
 testSelf (test_p2p_buf_part.TestP2PBufPartWorldDup.testSelf) ... skipped 'mpi-p2p-part'
 testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... ok
+testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... ok
-testSendrecv (test_p2p_obj.TestP2PObjSelf.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
-testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_obj.TestP2PObjSelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
+testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelf.testSendrecv) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
-testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
+testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... ok
 testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelfDup.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testTestSomeRecv) ... ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testTestSomeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelfDup.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testTestSomeRecv) ... ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testTestSomeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
@@ -78070,11 +77120,8 @@
 testRing (test_p2p_buf_part.TestP2PBufPartWorldDup.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartWorldDup.testRingRangeList) ... skipped 'mpi-p2p-part'
 testSelf (test_p2p_buf_part.TestP2PBufPartWorldDup.testSelf) ... skipped 'mpi-p2p-part'
-testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRing (test_p2p_buf_part.TestP2PBufPartSelf.testRing) ... skipped 'mpi-p2p-part'
 testRingRangeList (test_p2p_buf_part.TestP2PBufPartSelf.testRingRangeList) ... skipped 'mpi-p2p-part'
@@ -78090,51 +77137,62 @@
 testSelf (test_p2p_buf_part.TestP2PBufPartWorldDup.testSelf) ... skipped 'mpi-p2p-part'
 testCancel (test_p2p_obj.TestP2PObjSelf.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
+testCommLock (test_p2p_obj.TestP2PObjSelf.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelf.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSSend) ... ok
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelf.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjSelf.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelf.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelf.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelf.testTestSomeRecv) ... ok
+testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
+testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
+testMixed (test_p2p_obj.TestP2PObjSelf.testMixed) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjSelf.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjSelf.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
+testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
+testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelf.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelf.testSSendAndRecv) ... ok
@@ -78144,64 +77202,64 @@
 testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
-testTestSomeSend (test_p2p_obj.TestP2PObjSelf.testTestSomeSend) ... ok
-testWaitSomeRecv (test_p2p_obj.TestP2PObjSelf.testWaitSomeRecv) ... ok
-testWaitSomeSend (test_p2p_obj.TestP2PObjSelf.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjSelfDup.testCancel) ... ok
 testCommLock (test_p2p_obj.TestP2PObjSelfDup.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndIBSend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjSelfDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
-testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... ok
+testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjSelfDup.testSendrecv) ... ok
+testMixed (test_p2p_obj.TestP2PObjSelfDup.testMixed) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjSelfDup.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjSelfDup.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRecvObjArg (test_p2p_obj.TestP2PObjSelfDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjSelfDup.testSendAndRecv) ... ok
@@ -78210,57 +77268,55 @@
 testTestSomeSend (test_p2p_obj.TestP2PObjSelfDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjSelfDup.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... ok
+testCancel (test_p2p_obj.TestP2PObjWorld.testCancel) ... ok
+testCommLock (test_p2p_obj.TestP2PObjWorld.testCommLock) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... ok
 testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndIBSend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
 testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
 testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... ok
-testIRecvAndISSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorld.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjWorld.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testISSendAndRecv) ... ok
@@ -78272,58 +77328,56 @@
 testISendAndRecv (test_p2p_obj.TestP2PObjWorld.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjWorld.testISendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorld.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
-testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
-testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
+testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
+testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
-testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... ok
+testMixed (test_p2p_obj.TestP2PObjWorld.testMixed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorld.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorld.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
-testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
+testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
-testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
+testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... testRecvObjArg (test_p2p_obj.TestP2PObjWorld.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorld.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorld.testSendrecv) ... ok
@@ -78332,54 +77386,61 @@
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
 testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
-testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjWorld.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorld.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorld.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorld.testWaitSomeSend) ... ok
-testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... ok
+testCancel (test_p2p_obj.TestP2PObjWorldDup.testCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
+testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
+testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
+testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... ok
 testCommLock (test_p2p_obj.TestP2PObjWorldDup.testCommLock) ... ok
-testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
-testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
+testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... [proxy:0@i-capture-the-hostname] ok
 testIRecvAndIBSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndIBSend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
 testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... ok
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
 testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... ok
 testIRecvAndISSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISSend) ... ok
-testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndISend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndISend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... ok
 testIRecvAndSSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSSend) ... ok
@@ -78387,221 +77448,216 @@
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... ok
 testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... ok
-testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIRecvAndSend (test_p2p_obj.TestP2PObjWorldDup.testIRecvAndSend) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
-testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... ok
-testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
 testISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISSendAndRecv) ... ok
 testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... ok
+testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
 testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... ok
-testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testISendAndRecv) ... ok
+testManyISSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... ok
 testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... ok
+testManyISendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testManyISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... ok
-testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... ok
-testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
+testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
-testMixed (test_p2p_obj.TestP2PObjWorldDup.testMixed) ... ok
+testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
 testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
+testPingPong01 (test_p2p_obj.TestP2PObjWorldDup.testPingPong01) ... ok
 testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
-testProbe (test_p2p_obj.TestP2PObjWorldDup.testProbe) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
+testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
+testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
 testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... ok
 testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
-testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
+testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... testRecvObjArg (test_p2p_obj.TestP2PObjWorldDup.testRecvObjArg) ... ok
 testSSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSSendAndRecv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
-testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
+testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
 testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
 testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
 testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
-testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
-testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... testSendAndRecv (test_p2p_obj.TestP2PObjWorldDup.testSendAndRecv) ... ok
-testSendrecv (test_p2p_obj.TestP2PObjWorldDup.testSendrecv) ... ok
-testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
-testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
+testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
+testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
+testTestSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testTestSomeRecv) ... ok
+testTestSomeSend (test_p2p_obj.TestP2PObjWorldDup.testTestSomeSend) ... ok
 testWaitSomeRecv (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeRecv) ... ok
 testWaitSomeSend (test_p2p_obj.TestP2PObjWorldDup.testWaitSomeSend) ... ok
 testMessageNoProc (test_p2p_obj_matched.TestMessage.testMessageNoProc) ... ok
 testMessageNull (test_p2p_obj_matched.TestMessage.testMessageNull) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... ok
+testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelf.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedSelfDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedSelfDup.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
+testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorld.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
-testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
-testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
 testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
 testPackSize (test_pack.TestPackExternal.testPackSize) ... ok
+testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorld.testProbeRecv) ... ok
+testIMProbe (test_p2p_obj_matched.TestP2PMatchedWorldDup.testIMProbe) ... ok
 testProbeRecv (test_p2p_obj_matched.TestP2PMatchedWorldDup.testProbeRecv) ... ok
+testPackSize (test_pack.TestPackExternal.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testPackSize (test_pack.TestPackExternal.testPackSize) ... ok
-testPackSize (test_pack.TestPackExternal.testPackSize) ... ok
-testPackSize (test_pack.TestPackExternal.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackExternal.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... ok
 testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... ok
-testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpackExternal (test_pack.TestPackExternal.testPackUnpackExternal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackSelf.testPackSize) ... ok
-testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... ok
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackSelf.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackSelf.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackSize (test_pack.TestPackWorld.testPackSize) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPackUnpack (test_pack.TestPackWorld.testPackUnpack) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCython (test_package.TestDataFiles.testCython) ... ok
 testHeaders (test_package.TestDataFiles.testHeaders) ... ok
 testTyping (test_package.TestDataFiles.testTyping) ... ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportFutures (test_package.TestImport.testImportFutures) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportFutures (test_package.TestImport.testImportFutures) ... ok
+testImportMPI (test_package.TestImport.testImportMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportMPI (test_package.TestImport.testImportMPI) ... ok
 testImportRun (test_package.TestImport.testImportRun) ... ok
-testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testImportUtil (test_package.TestImport.testImportUtil) ... ok
-testDefault (test_pickle.TestPickle.testDefault) ... Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
-testJson (test_pickle.TestPickle.testJson) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
+testJson (test_pickle.TestPickle.testJson) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMarshal (test_pickle.TestPickle.testMarshal) ... ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... Sending upstream hdr.cmd = CMD_STDERR
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
 testTest (test_request.TestRequest.testTest) ... ok
 testWait (test_request.TestRequest.testWait) ... ok
 testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testGetStatusAny (test_request.TestRequestArray.testGetStatusAny) ... ok
 testGetStatusSome (test_request.TestRequestArray.testGetStatusSome) ... ok
 testTestall (test_request.TestRequestArray.testTestall) ... ok
@@ -78609,104 +77665,137 @@
 testTestsome (test_request.TestRequestArray.testTestsome) ... ok
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
-testWaitsome (test_request.TestRequestArray.testWaitsome) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCython (test_package.TestDataFiles.testCython) ... ok
-testHeaders (test_package.TestDataFiles.testHeaders) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHeaders (test_package.TestDataFiles.testHeaders) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testTyping (test_package.TestDataFiles.testTyping) ... ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCython (test_package.TestDataFiles.testCython) ... ok
-testHeaders (test_package.TestDataFiles.testHeaders) ... ok
-testTyping (test_package.TestDataFiles.testTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportFutures (test_package.TestImport.testImportFutures) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportFutures (test_package.TestImport.testImportFutures) ... ok
 testImportMPI (test_package.TestImport.testImportMPI) ... ok
 testImportRun (test_package.TestImport.testImportRun) ... ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testImportUtil (test_package.TestImport.testImportUtil) ... ok
-testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
 testJson (test_pickle.TestPickle.testJson) ... ok
-testMarshal (test_pickle.TestPickle.testMarshal) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMarshal (test_pickle.TestPickle.testMarshal) ... ok
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
-ok
-testImportFutures (test_package.TestImport.testImportFutures) ... ok
-testImportMPI (test_package.TestImport.testImportMPI) ... ok
-testImportRun (test_package.TestImport.testImportRun) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
 testTest (test_request.TestRequest.testTest) ... ok
 testWait (test_request.TestRequest.testWait) ... ok
 testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... ok
 testGetStatusAny (test_request.TestRequestArray.testGetStatusAny) ... ok
 testGetStatusSome (test_request.TestRequestArray.testGetStatusSome) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testTestall (test_request.TestRequestArray.testTestall) ... ok
 testTestany (test_request.TestRequestArray.testTestany) ... ok
 testTestsome (test_request.TestRequestArray.testTestsome) ... ok
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
 testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCython (test_package.TestDataFiles.testCython) ... ok
+testHeaders (test_package.TestDataFiles.testHeaders) ... ok
+testTyping (test_package.TestDataFiles.testTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testImportFutures (test_package.TestImport.testImportFutures) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testImportMPI (test_package.TestImport.testImportMPI) ... ok
+testImportRun (test_package.TestImport.testImportRun) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportTyping (test_package.TestImport.testImportTyping) ... ok
 testImportUtil (test_package.TestImport.testImportUtil) ... ok
-testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
 testJson (test_pickle.TestPickle.testJson) ... ok
-testMarshal (test_pickle.TestPickle.testMarshal) ... ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMarshal (test_pickle.TestPickle.testMarshal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
 testTest (test_request.TestRequest.testTest) ... ok
 testWait (test_request.TestRequest.testWait) ... ok
-testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetStatusAll (test_request.TestRequestArray.testGetStatusAll) ... ok
 testGetStatusAny (test_request.TestRequestArray.testGetStatusAny) ... ok
 testGetStatusSome (test_request.TestRequestArray.testGetStatusSome) ... ok
-testTestall (test_request.TestRequestArray.testTestall) ... ok
+testTestall (test_request.TestRequestArray.testTestall) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testTestany (test_request.TestRequestArray.testTestany) ... ok
 testTestsome (test_request.TestRequestArray.testTestsome) ... ok
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
 testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
+testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFence (test_rma.TestRMASelf.testFence) ... ok
+testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
+testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFence (test_rma.TestRMASelf.testFence) ... ok
+testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFlush (test_rma.TestRMASelf.testFlush) ... ok
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
+testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFence (test_rma.TestRMASelf.testFence) ... ok
+testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFlush (test_rma.TestRMASelf.testFlush) ... ok
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCython (test_package.TestDataFiles.testCython) ... ok
 testHeaders (test_package.TestDataFiles.testHeaders) ... ok
-testTyping (test_package.TestDataFiles.testTyping) ... ok
-testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTyping (test_package.TestDataFiles.testTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testImportBench (test_package.TestImport.testImportBench) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testImportFutures (test_package.TestImport.testImportFutures) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testImportFutures (test_package.TestImport.testImportFutures) ... ok
 testImportMPI (test_package.TestImport.testImportMPI) ... ok
 testImportRun (test_package.TestImport.testImportRun) ... ok
-testImportTyping (test_package.TestImport.testImportTyping) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testImportTyping (test_package.TestImport.testImportTyping) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testImportUtil (test_package.TestImport.testImportUtil) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_pickle.TestPickle.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDill (test_pickle.TestPickle.testDill) ... skipped 'dill'
 testJson (test_pickle.TestPickle.testJson) ... ok
-testMarshal (test_pickle.TestPickle.testMarshal) ... ok
-testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMarshal (test_pickle.TestPickle.testMarshal) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPyPickle (test_pickle.TestPickle.testPyPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testYAML (test_pickle.TestPickle.testYAML) ... skipped 'yaml'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetStatus (test_request.TestRequest.testGetStatus) ... ok
 testTest (test_request.TestRequest.testTest) ... ok
 testWait (test_request.TestRequest.testWait) ... ok
@@ -78719,148 +77808,111 @@
 testWaitall (test_request.TestRequestArray.testWaitall) ... ok
 testWaitany (test_request.TestRequestArray.testWaitany) ... ok
 testWaitsome (test_request.TestRequestArray.testWaitsome) ... ok
-testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFence (test_rma.TestRMASelf.testFence) ... ok
-testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFence (test_rma.TestRMASelf.testFence) ... ok
-testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFence (test_rma.TestRMASelf.testFence) ... ok
-testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFlush (test_rma.TestRMASelf.testFlush) ... ok
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMASelf.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... ok
-testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCompareAndSwap (test_rma.TestRMASelf.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFence (test_rma.TestRMASelf.testFence) ... ok
 testFenceAll (test_rma.TestRMASelf.testFenceAll) ... ok
-testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... ok
-testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFetchAndOp (test_rma.TestRMASelf.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFlush (test_rma.TestRMASelf.testFlush) ... ok
-testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
-testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
-testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
-testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
 testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetAccumulateProcNull (test_rma.TestRMASelf.testGetAccumulateProcNull) ... ok
+testGetProcNull (test_rma.TestRMASelf.testGetProcNull) ... ok
+testPostWait (test_rma.TestRMASelf.testPostWait) ... ok
+testPutGet (test_rma.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
 testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMASelf.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMASelf.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMASelf.testStartCompletePostTest) ... ok
 testStartCompletePostWait (test_rma.TestRMASelf.testStartCompletePostWait) ... ok
 testSync (test_rma.TestRMASelf.testSync) ... ok
-testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAccumulate (test_rma.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
-testAccumulateProcNullSum (test_rma.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... ok
 testAccumulateProcNullSum (test_rma.TestRMAWorld.testAccumulateProcNullSum) ... ok
 testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... ok
+testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMAWorld.testAccumulateProcNullSum) ... ok
 testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... ok
+testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFence (test_rma.TestRMAWorld.testFence) ... ok
-testFenceAll (test_rma.TestRMAWorld.testFenceAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulateProcNullReplace (test_rma.TestRMAWorld.testAccumulateProcNullReplace) ... ok
+testAccumulateProcNullSum (test_rma.TestRMAWorld.testAccumulateProcNullSum) ... ok
+testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... testCompareAndSwap (test_rma.TestRMAWorld.testCompareAndSwap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFence (test_rma.TestRMAWorld.testFence) ... ok
 testFenceAll (test_rma.TestRMAWorld.testFenceAll) ... ok
-ok
+testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... ok
 testFence (test_rma.TestRMAWorld.testFence) ... ok
 testFenceAll (test_rma.TestRMAWorld.testFenceAll) ... ok
 testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... ok
 testFence (test_rma.TestRMAWorld.testFence) ... ok
 testFenceAll (test_rma.TestRMAWorld.testFenceAll) ... ok
 testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... ok
-testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testFlush (test_rma.TestRMAWorld.testFlush) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFence (test_rma.TestRMAWorld.testFence) ... ok
+testFenceAll (test_rma.TestRMAWorld.testFenceAll) ... ok
+testFetchAndOp (test_rma.TestRMAWorld.testFetchAndOp) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testFlush (test_rma.TestRMAWorld.testFlush) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFlush (test_rma.TestRMAWorld.testFlush) ... ok
 testFlush (test_rma.TestRMAWorld.testFlush) ... ok
@@ -78868,112 +77920,104 @@
 testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... ok
 testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... ok
 testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... ok
-testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
-testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma.TestRMAWorld.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
 testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
-testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
-testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
-testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
-testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
 testPutGet (test_rma.TestRMAWorld.testPutGet) ... ok
+testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
+testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
 testPutGet (test_rma.TestRMAWorld.testPutGet) ... ok
+testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
+testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
 testPutGet (test_rma.TestRMAWorld.testPutGet) ... ok
+testGetAccumulateProcNull (test_rma.TestRMAWorld.testGetAccumulateProcNull) ... ok
+testGetProcNull (test_rma.TestRMAWorld.testGetProcNull) ... ok
 testPostWait (test_rma.TestRMAWorld.testPostWait) ... ok
-testPutGet (test_rma.TestRMAWorld.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma.TestRMAWorld.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
-testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
-testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
 testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
 testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
-testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
 testPutProcNull (test_rma.TestRMAWorld.testPutProcNull) ... ok
 testStartComplete (test_rma.TestRMAWorld.testStartComplete) ... ok
-testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... ok
+testStartCompletePostTest (test_rma.TestRMAWorld.testStartCompletePostTest) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
 testSync (test_rma.TestRMAWorld.testSync) ... ok
-testSync (test_rma.TestRMAWorld.testSync) ... ok
-testSync (test_rma.TestRMAWorld.testSync) ... ok
-testSync (test_rma.TestRMAWorld.testSync) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... ok
+testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
+testSync (test_rma.TestRMAWorld.testSync) ... ok
 testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... ok
+testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
+testSync (test_rma.TestRMAWorld.testSync) ... ok
 testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... ok
-testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStartCompletePostWait (test_rma.TestRMAWorld.testStartCompletePostWait) ... ok
+testSync (test_rma.TestRMAWorld.testSync) ... ok
+testAccumulate (test_rma_nb.TestRMASelf.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMASelf.testAccumulateProcNullReplace) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAccumulateProcNullSum (test_rma_nb.TestRMASelf.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma_nb.TestRMASelf.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
-testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
-testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
-testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetProcNull (test_rma_nb.TestRMASelf.testGetProcNull) ... ok
+testPutGet (test_rma_nb.TestRMASelf.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPutProcNull (test_rma_nb.TestRMASelf.testPutProcNull) ... ok
-testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAccumulate (test_rma_nb.TestRMAWorld.testAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMAWorld.testAccumulateProcNullSum) ... ok
@@ -78986,30 +78030,28 @@
 testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... ok
 testAccumulateProcNullReplace (test_rma_nb.TestRMAWorld.testAccumulateProcNullReplace) ... ok
 testAccumulateProcNullSum (test_rma_nb.TestRMAWorld.testAccumulateProcNullSum) ... ok
-testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetAccumulate (test_rma_nb.TestRMAWorld.testGetAccumulate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... ok
 testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... ok
 testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... ok
 testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... ok
-testGetProcNull (test_rma_nb.TestRMAWorld.testGetProcNull) ... ok
-testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
-testBuffering (test_session.TestSession.testBuffering) ... ok
-testPickle (test_session.TestSession.testPickle) ... ok
-testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
-testSessionInit (test_session.TestSession.testSessionInit) ... ok
-testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... ok
+testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... ok
+testPutGet (test_rma_nb.TestRMAWorld.testPutGet) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79019,7 +78061,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79032,9 +78074,15 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
+testBuffering (test_session.TestSession.testBuffering) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79044,7 +78092,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79057,13 +78105,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79073,7 +78117,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79086,9 +78130,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79098,7 +78142,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79111,26 +78155,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
 testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
 testBuffering (test_session.TestSession.testBuffering) ... ok
-testPickle (test_session.TestSession.testPickle) ... ok
-testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
-testSessionInit (test_session.TestSession.testSessionInit) ... ok
-testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
 ok
 testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
 testBuffering (test_session.TestSession.testBuffering) ... ok
 testPickle (test_session.TestSession.testPickle) ... ok
-testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
-testSessionInit (test_session.TestSession.testSessionInit) ... ok
-testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
 testPutProcNull (test_rma_nb.TestRMAWorld.testPutProcNull) ... ok
 testBuffering (test_session.TestSession.testBuffering) ... ok
-testPickle (test_session.TestSession.testPickle) ... ok
-testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
-testSessionInit (test_session.TestSession.testSessionInit) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+testPickle (test_session.TestSession.testPickle) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79140,7 +78175,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79154,11 +78189,48 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_1_1611524287_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_1_967763319_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+ok
+testPickle (test_session.TestSession.testPickle) ... ok
+testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
+testSessionInit (test_session.TestSession.testSessionInit) ... ok
+testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
+testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
+testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
+testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
+testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
+testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... testPickle (test_session.TestSession.testPickle) ... ok
+testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
+testSessionInit (test_session.TestSession.testSessionInit) ... ok
+testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
+testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
+testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
+testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
+testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
+testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... ok
+testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
+testSessionInit (test_session.TestSession.testSessionInit) ... ok
+testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
+testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
+testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
+testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
+testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
+testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... ok
+testSessionGetInfo (test_session.TestSession.testSessionGetInfo) ... ok
+testSessionInit (test_session.TestSession.testSessionInit) ... ok
+testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
+testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
+testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
+testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
+testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
+testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79168,7 +78240,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79182,37 +78254,13 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_2_1501731326_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_2_1204182001_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-ok
-testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
-testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
-testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
-testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
-testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
-testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
-testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
-testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
-testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... ok
-testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
-testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
-testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
-testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
-testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... ok
-testSessionPsetGroup (test_session.TestSession.testSessionPsetGroup) ... ok
-testSessionPsetInfo (test_session.TestSession.testSessionPsetInfo) ... ok
-testSessionPsets (test_session.TestSession.testSessionPsets) ... ok
-testSessionSELF (test_session.TestSession.testSessionSELF) ... ok
-testSessionWORLD (test_session.TestSession.testSessionWORLD) ... ok
-testArgsBad (test_spawn.TestSpawnMultipleSelf.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelf.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79222,7 +78270,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79236,13 +78284,13 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_3_1422730129_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_3_294334901_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -79252,7 +78300,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -79266,1004 +78314,1004 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_4_1047651173_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_4_1570463716_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 1-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_1_967763319_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=put kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_1_1611524287_virt32b
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_1_1611524287_virt32b
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_3_294334901_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_1_967763319_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_3_1422730129_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_1_1611524287_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_1_967763319_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=put kvsname=kvs_19043_1_1611524287_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_2_1501731326_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00
-
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_2_1501731326_virt32b
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_2_1204182001_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_4_1047651173_virt32b
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70664738536C4B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_2_1501731326_virt32b
-[proxy:0@virt32b] got pmi command from downstream 4-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_3_294334901_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 4-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E677073354700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_4_1047651173_virt32b
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=put kvsname=kvs_19043_4_1047651173_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=put kvsname=kvs_19043_2_1501731326_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_2_1204182001_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=put kvsname=kvs_19043_1_1611524287_virt32b key=P0-businesscard value=description#virt32b$port#44985$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44985$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=put kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#58429$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#58429$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=put kvsname=kvs_19043_1_1611524287_virt32b key=P2-businesscard value=description#virt32b$port#35297$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#35297$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=put kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#40805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#40805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=put kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54519$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54519$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_2_1204182001_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58429$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40805$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54519$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58429$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40805$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54519$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_4_1570463716_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=put kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_3_1422730129_virt32b
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_3_294334901_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_3_1422730129_virt32b
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_4_1570463716_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#58429$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40805$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54519$ifname#127.0.1.1$
 
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#58429$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40805$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54519$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=put kvsname=kvs_19043_1_1611524287_virt32b key=P1-businesscard value=description#virt32b$port#41647$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#41647$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_4_1047651173_virt32b
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_4_1570463716_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=put kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44985$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35297$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41647$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44985$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35297$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41647$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_process_mapping
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44985$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35297$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41647$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70796C4F69304800 found=TRUE
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900
+
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#44985$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35297$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#41647$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=put kvsname=kvs_19043_2_1501731326_virt32b key=P0-businesscard value=description#virt32b$port#39519$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39519$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=put kvsname=kvs_19043_2_1501731326_virt32b key=P2-businesscard value=description#virt32b$port#48717$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48717$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=put kvsname=kvs_19043_2_1501731326_virt32b key=P1-businesscard value=description#virt32b$port#40017$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#40017$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#39519$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40017$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#39519$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40017$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#39519$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40017$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 1] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#39519$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48717$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40017$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:1:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=put kvsname=kvs_19043_3_1422730129_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E6D6E4D553900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=put kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 2-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044646261627500 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00
 
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 1-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703473436D746D00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54519$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58429$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=get kvsname=kvs_3328_1_967763319_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40805$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=put kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#34877$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#34877$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=put kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#39233$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#39233$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 2-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=put kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#60797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#60797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=put kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#49677$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#49677$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=put kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#34877$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39233$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#34877$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39233$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 2] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#34877$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39233$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60797$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:2:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#34877$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39233$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#60797$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7037767866365900 found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046687642767A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=put kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#39177$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#39177$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 1] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 4] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:1:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:4:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39519$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40017$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=get kvsname=kvs_19043_2_1501731326_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48717$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44985$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=put kvsname=kvs_19043_3_1422730129_virt32b key=P0-businesscard value=description#virt32b$port#33339$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33339$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=put kvsname=kvs_19043_3_1422730129_virt32b key=P1-businesscard value=description#virt32b$port#46121$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41647$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=put kvsname=kvs_19043_3_1422730129_virt32b key=P2-businesscard value=description#virt32b$port#60521$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#60521$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=get kvsname=kvs_19043_1_1611524287_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35297$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#33339$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60521$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#33339$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60521$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#49677$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39749$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39177$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#49677$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39749$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39177$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=put kvsname=kvs_19043_4_1047651173_virt32b key=P2-businesscard value=description#virt32b$port#59619$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#59619$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=put kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#53629$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#53629$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=put kvsname=kvs_19043_4_1047651173_virt32b key=P0-businesscard value=description#virt32b$port#49383$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#49383$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=put kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#54689$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#54689$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#33339$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60521$ifname#127.0.1.1$
-
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=put kvsname=kvs_19043_4_1047651173_virt32b key=P1-businesscard value=description#virt32b$port#56569$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56569$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=put kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#56383$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#56383$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#59619$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49383$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56569$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#59619$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49383$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56569$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#49677$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39749$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39177$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#33339$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60521$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#59619$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49383$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56569$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#59619$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49383$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56569$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#49677$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39749$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#39177$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#53629$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54689$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56383$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#53629$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54689$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56383$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#53629$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54689$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56383$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#53629$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54689$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56383$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 3-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 3] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 3] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:3:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:3:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 4] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:4:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60797$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34877$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 2] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:2:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-1:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-2:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49383$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56569$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
-    cmd=get kvsname=kvs_19043_4_1047651173_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59619$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33339$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46121$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 3-0:
-    cmd=get kvsname=kvs_19043_3_1422730129_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60521$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=get kvsname=kvs_3328_4_1570463716_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39233$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56383$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53629$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39749$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=get kvsname=kvs_3328_3_294334901_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54689$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49677$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=get kvsname=kvs_3328_2_1204182001_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39177$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80273,7 +79321,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80286,10 +79334,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80299,7 +79346,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80312,9 +79359,28 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_5_624515083_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 1-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80324,7 +79390,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80337,13 +79403,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_5_521158097_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80353,7 +79415,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80367,41 +79429,13 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_6_600027614_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_6_361077207_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 2-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 2-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 1-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80411,7 +79445,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80424,9 +79458,10 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80436,7 +79471,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80450,19 +79485,13 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_7_418649535_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_7_432758098_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80472,7 +79501,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80485,9 +79514,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -80497,7 +79528,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -80511,763 +79542,788 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_8_383970883_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_8_944001037_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 6-0:
+testCommSpawn (test_spawn.TestSpawnMultipleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 6-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 4-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_5_624515083_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_6_600027614_virt32b
-[proxy:0@virt32b] got pmi command from downstream 4-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 4-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=put kvsname=kvs_19043_6_600027614_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70796F684C616400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796F684C616400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_5_521158097_virt32b
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 4-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 2-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 3-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 3-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_6_600027614_virt32b
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_5_624515083_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 3-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 3-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=put kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7036327933633800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327933633800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796F684C616400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796F684C616400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327933633800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327933633800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796F684C616400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327933633800
 
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70796F684C616400
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327933633800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_6_361077207_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7036327933633800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 5-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=put kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706A6E744B635800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A6E744B635800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70796F684C616400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=put kvsname=kvs_19043_6_600027614_virt32b key=P0-businesscard value=description#virt32b$port#46121$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=put kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#56311$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#56311$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=put kvsname=kvs_19043_6_600027614_virt32b key=P1-businesscard value=description#virt32b$port#59097$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59097$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=put kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#48521$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#48521$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_5_521158097_virt32b
-[proxy:0@virt32b] got pmi command from downstream 6-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59097$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59097$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56311$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48521$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56311$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48521$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59097$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56311$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48521$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#46121$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59097$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#56311$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#48521$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_7_418649535_virt32b
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_6_361077207_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 6] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:6:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=put kvsname=kvs_19043_5_521158097_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7036345364735000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036345364735000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46121$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=put kvsname=kvs_19043_7_418649535_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A356631496700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A356631496700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=get kvsname=kvs_19043_6_600027614_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59097$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036345364735000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036345364735000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036345364735000
-
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036345364735000
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7036345364735000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_8_383970883_virt32b
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=put kvsname=kvs_19043_5_521158097_virt32b key=P0-businesscard value=description#virt32b$port#35957$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#35957$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=put kvsname=kvs_19043_5_521158097_virt32b key=P1-businesscard value=description#virt32b$port#36709$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#36709$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_8_383970883_virt32b
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#35957$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36709$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#35957$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36709$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_7_432758098_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#35957$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36709$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#35957$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36709$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 5-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_7_432758098_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-1:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A6E744B635800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A6E744B635800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 5] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A6E744B635800
+
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:5:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706A6E744B635800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=put kvsname=kvs_19043_8_383970883_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B734E53777000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B734E53777000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706A6E744B635800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B734E53777000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B734E53777000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B734E53777000
-
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 5] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B734E53777000
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:5:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B734E53777000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_7_418649535_virt32b
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_8_944001037_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=put kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7075315453476800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075315453476800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075315453476800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075315453476800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_8_944001037_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075315453476800
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7075315453476800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=put kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B744950417800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B744950417800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7075315453476800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56311$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=put kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34577$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34577$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=put kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36897$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36897$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A356631496700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A356631496700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=get kvsname=kvs_3328_5_624515083_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48521$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=put kvsname=kvs_19043_8_383970883_virt32b key=P0-businesscard value=description#virt32b$port#47523$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#47523$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34577$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36897$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34577$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36897$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B744950417800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B744950417800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34577$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36897$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=put kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A356631496700
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=put kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#38673$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#38673$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#34577$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36897$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B744950417800
 
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A356631496700
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B744950417800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 8-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=put kvsname=kvs_19043_8_383970883_virt32b key=P1-businesscard value=description#virt32b$port#42615$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#42615$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35957$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A356631496700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#47523$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#42615$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#47523$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#42615$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34809$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38673$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34809$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38673$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=get kvsname=kvs_19043_5_521158097_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36709$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#47523$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#42615$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34809$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38673$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#47523$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#42615$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#34809$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38673$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=put kvsname=kvs_19043_7_418649535_virt32b key=P0-businesscard value=description#virt32b$port#54475$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54475$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=put kvsname=kvs_19043_7_418649535_virt32b key=P1-businesscard value=description#virt32b$port#43247$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#43247$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B744950417800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=put kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55391$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55391$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#43247$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#43247$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#43247$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=put kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#53883$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#53883$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 7] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#54475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#43247$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:7:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 7-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53883$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53883$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53883$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 8-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#55391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53883$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 7] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34577$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 6] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:7:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:6:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 8] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:8:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=get kvsname=kvs_3328_7_432758098_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36897$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 8] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:8:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54475$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=get kvsname=kvs_19043_7_418649535_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43247$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47523$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=get kvsname=kvs_19043_8_383970883_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42615$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34809$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55391$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=get kvsname=kvs_3328_8_944001037_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53883$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=get kvsname=kvs_3328_6_361077207_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38673$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81277,7 +80333,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81290,13 +80346,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81306,7 +80358,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81320,27 +80372,15 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_9_264152272_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_9_764393728_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 6-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 6-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81350,7 +80390,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81363,9 +80403,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81375,7 +80415,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81389,15 +80429,70 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_10_1374330932_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_10_1467185724_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 5-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 7-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_10_1467185724_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81407,7 +80502,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81420,9 +80515,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81432,7 +80526,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81446,15 +80540,18 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_11_1145760453_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_11_5144764_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81464,7 +80561,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81477,9 +80574,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 8-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -81489,7 +80594,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -81503,763 +80608,695 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_12_763839429_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_12_1634612391_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_9_264152272_virt32b
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_9_764393728_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 7-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults1) ... [mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 7-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=put kvsname=kvs_19043_9_264152272_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704C663850624B00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C663850624B00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 5-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 5-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 8-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 8-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_9_264152272_virt32b
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 10-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C663850624B00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C663850624B00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C663850624B00
-
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C663850624B00
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C663850624B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_10_1374330932_virt32b
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_10_1467185724_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_10_1374330932_virt32b
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_9_764393728_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=put kvsname=kvs_19043_9_264152272_virt32b key=P0-businesscard value=description#virt32b$port#54243$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54243$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=put kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7079716452434600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716452434600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=put kvsname=kvs_19043_9_264152272_virt32b key=P1-businesscard value=description#virt32b$port#38967$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#38967$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=put kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7054364677566E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7054364677566E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 9-1:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7054364677566E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7054364677566E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38967$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38967$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] [mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7054364677566E00
 
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=barrier_in
+flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716452434600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716452434600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#54243$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38967$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7054364677566E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=put kvsname=kvs_19043_10_1374330932_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70626F6E58447100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70626F6E58447100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70626F6E58447100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70626F6E58447100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70626F6E58447100
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716452434600
 
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70626F6E58447100
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079716452434600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 9] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:9:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70626F6E58447100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_11_1145760453_virt32b
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54243$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=put kvsname=kvs_19043_10_1374330932_virt32b key=P1-businesscard value=description#virt32b$port#59765$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59765$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079716452434600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7054364677566E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 6-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=put kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#38361$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#38361$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=put kvsname=kvs_19043_10_1374330932_virt32b key=P0-businesscard value=description#virt32b$port#43153$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=get kvsname=kvs_19043_9_264152272_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38967$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#59765$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#59765$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_12_763839429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=put kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#39723$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#39723$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#59765$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=put kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#58477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#58477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38361$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39723$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38361$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39723$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=put kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33993$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38361$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39723$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33993$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#59765$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#43153$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#38361$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39723$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 12-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58477$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33993$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58477$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33993$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58477$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33993$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 11-0:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#58477$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33993$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_11_1145760453_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_12_1634612391_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_12_763839429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=put kvsname=kvs_19043_12_763839429_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70787A764A6C5600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70787A764A6C5600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=put kvsname=kvs_19043_11_1145760453_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704B30334D544200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B30334D544200
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=put kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70623469464A3500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70623469464A3500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_11_5144764_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B30334D544200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B30334D544200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_11_5144764_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 12-1:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70787A764A6C5600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70787A764A6C5600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B30334D544200
+[mpiexec@i-capture-the-hostname] [pgid: 10] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B30334D544200
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70787A764A6C5600
-
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:10:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 9] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:9:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=put kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704B746E4F6C4700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B746E4F6C4700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B746E4F6C4700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B746E4F6C4700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B746E4F6C4700
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B746E4F6C4700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704B746E4F6C4700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38361$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=get kvsname=kvs_3328_10_1467185724_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39723$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58477$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=get kvsname=kvs_3328_9_764393728_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33993$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_12_1634612391_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70787A764A6C5600
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 10-1:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70623469464A3500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70623469464A3500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 10] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70623469464A3500
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:10:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704B30334D544200 found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70623469464A3500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=put kvsname=kvs_19043_11_1145760453_virt32b key=P0-businesscard value=description#virt32b$port#36333$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36333$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70623469464A3500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=put kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34153$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34153$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70787A764A6C5600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=put kvsname=kvs_19043_11_1145760453_virt32b key=P1-businesscard value=description#virt32b$port#45183$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#45183$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=put kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45437$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45437$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36333$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45183$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36333$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45183$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34153$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45437$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34153$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45437$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36333$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45183$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34153$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45437$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#36333$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#45183$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#34153$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45437$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 11-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=put kvsname=kvs_19043_12_763839429_virt32b key=P0-businesscard value=description#virt32b$port#53993$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#53993$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43153$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=get kvsname=kvs_19043_10_1374330932_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59765$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=put kvsname=kvs_19043_12_763839429_virt32b key=P1-businesscard value=description#virt32b$port#59865$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59865$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 11-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 11] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 11] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:11:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:11:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34153$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=get kvsname=kvs_3328_11_5144764_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45437$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=put kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#56087$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#56087$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#53993$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59865$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#53993$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59865$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=put kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43679$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43679$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#53993$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59865$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#56087$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43679$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#56087$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43679$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#56087$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43679$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#53993$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59865$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#56087$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43679$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36333$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=get kvsname=kvs_19043_11_1145760453_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45183$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 12-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 12] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 12] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:12:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:12:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53993$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=get kvsname=kvs_19043_12_763839429_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59865$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82269,7 +81306,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82282,13 +81319,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82298,7 +81331,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82312,31 +81345,12 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_13_911119463_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_13_991626698_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 9-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 9-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82346,7 +81360,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82359,9 +81373,22 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43679$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=get kvsname=kvs_3328_12_1634612391_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56087$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82371,7 +81398,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82385,12 +81412,45 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_14_1256194396_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_14_1513275718_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 10-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 9-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82400,7 +81460,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82413,10 +81473,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82426,7 +81485,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82440,41 +81499,15 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_15_211949047_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_15_754219088_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 10-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 10-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 11-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82484,7 +81517,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82497,13 +81530,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -82513,7 +81542,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -82527,747 +81556,696 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_16_962426848_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_16_332589180_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_13_911119463_virt32b
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 11-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelf.testCommSpawnDefaults2) ... [mpiexec@virt32b] [pgid: 13] got PMI command: cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 12-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_13_911119463_virt32b
-[proxy:0@virt32b] got pmi command from downstream 12-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_14_1513275718_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_14_1513275718_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=put kvsname=kvs_19043_13_911119463_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7061566A6D573800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061566A6D573800
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=put kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7057787936797200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7057787936797200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061566A6D573800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061566A6D573800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061566A6D573800
-
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061566A6D573800
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_14_1256194396_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061566A6D573800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_13_991626698_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=put kvsname=kvs_19043_13_911119463_virt32b key=P0-businesscard value=description#virt32b$port#35277$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#35277$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=put kvsname=kvs_19043_13_911119463_virt32b key=P1-businesscard value=description#virt32b$port#36307$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#36307$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 16-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_16_332589180_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_13_991626698_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7057787936797200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7057787936797200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7057787936797200
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7057787936797200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=put kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70707476784C6400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70707476784C6400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 12-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_16_962426848_virt32b
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7057787936797200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=put kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7047345759664F00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047345759664F00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#35277$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36307$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#35277$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36307$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70707476784C6400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70707476784C6400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#35277$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36307$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70707476784C6400
 
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=put kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#58511$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#58511$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=put kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#47735$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#47735$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58511$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47735$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58511$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47735$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#35277$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36307$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70707476784C6400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 14-1:
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#58511$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47735$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#58511$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#47735$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70707476784C6400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 14] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:14:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 15-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=put kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39273$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39273$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=put kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46445$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46445$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#39273$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46445$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58511$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_14_1256194396_virt32b
-[proxy:0@virt32b] got pmi command from downstream 15-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 15-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 15-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_15_211949047_virt32b
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_15_211949047_virt32b
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_15_754219088_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
+    cmd=get kvsname=kvs_3328_14_1513275718_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47735$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_15_754219088_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 13] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:13:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-1:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=put kvsname=kvs_19043_14_1256194396_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704E4D75744A4A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E4D75744A4A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E4D75744A4A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E4D75744A4A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E4D75744A4A00
-
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E4D75744A4A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E4D75744A4A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35277$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=put kvsname=kvs_19043_14_1256194396_virt32b key=P0-businesscard value=description#virt32b$port#54823$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54823$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=put kvsname=kvs_19043_14_1256194396_virt32b key=P1-businesscard value=description#virt32b$port#55579$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#55579$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=put kvsname=kvs_19043_15_211949047_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7066514175444E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066514175444E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-0:
-    cmd=get kvsname=kvs_19043_13_911119463_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36307$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066514175444E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066514175444E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54823$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55579$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54823$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55579$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066514175444E00
-
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066514175444E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54823$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55579$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#54823$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55579$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066514175444E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_16_962426848_virt32b
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=put kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705266684B506300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705266684B506300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 13] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:13:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705266684B506300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705266684B506300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705266684B506300
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_16_332589180_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[mpiexec@virt32b] [pgid: 14] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705266684B506300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39273$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705266684B506300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047345759664F00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047345759664F00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=get kvsname=kvs_3328_13_991626698_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46445$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047345759664F00
+
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047345759664F00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7047345759664F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=put kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55011$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55011$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=put kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#51865$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#51865$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55011$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51865$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55011$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51865$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55011$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51865$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#55011$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#51865$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=put kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33235$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33235$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=put kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55443$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55443$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 16] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:16:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33235$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55443$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33235$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55443$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33235$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55443$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:14:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#33235$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55443$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=put kvsname=kvs_19043_15_211949047_virt32b key=P0-businesscard value=description#virt32b$port#58381$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=put kvsname=kvs_19043_15_211949047_virt32b key=P1-businesscard value=description#virt32b$port#50823$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#50823$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50823$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50823$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50823$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#58381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50823$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=put kvsname=kvs_19043_16_962426848_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7062736634627500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062736634627500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062736634627500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062736634627500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54823$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062736634627500
-
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062736634627500
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7062736634627500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=get kvsname=kvs_19043_14_1256194396_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55579$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=put kvsname=kvs_19043_16_962426848_virt32b key=P0-businesscard value=description#virt32b$port#46501$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46501$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=put kvsname=kvs_19043_16_962426848_virt32b key=P1-businesscard value=description#virt32b$port#35161$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#35161$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 15] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:15:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#46501$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35161$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#46501$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35161$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#46501$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35161$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#46501$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35161$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 16] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:16:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58381$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=get kvsname=kvs_19043_15_211949047_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50823$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46501$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=get kvsname=kvs_19043_16_962426848_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35161$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83277,7 +82255,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83290,9 +82268,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83302,7 +82280,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83316,30 +82294,78 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_17_286303738_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_17_1339302519_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55011$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=get kvsname=kvs_3328_16_332589180_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51865$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=barrier_in
 ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 13-0:
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 15] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:15:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 13-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 14-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33235$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=get kvsname=kvs_3328_15_754219088_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55443$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83349,7 +82375,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83362,8 +82388,13 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83373,7 +82404,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83387,14 +82418,35 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_18_1953126512_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_18_2017806646_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 13-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83404,7 +82456,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83417,13 +82469,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83433,7 +82481,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83447,23 +82495,244 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_19_1000037312_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_19_1740943283_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 17-0:
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_17_1339302519_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_17_1339302519_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_18_2017806646_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_17_1339302519_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=put kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500
+
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 16-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=put kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072687775583500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_18_2017806646_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83473,7 +82742,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83486,17 +82755,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -83506,7 +82767,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -83520,2456 +82781,1920 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_20_1461452813_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_20_1452458216_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_17_286303738_virt32b
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_17_286303738_virt32b
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=put kvsname=kvs_19043_17_286303738_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_17_286303738_virt32b
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_18_2017806646_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=put kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53139$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53139$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=put kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#42695$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#42695$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 16-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 14-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 16-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=put kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#37185$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#37185$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53139$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42695$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37185$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53139$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42695$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37185$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelf.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53139$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42695$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37185$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#53139$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#42695$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37185$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7050316264597100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 14-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 15-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=put kvsname=kvs_19043_17_286303738_virt32b key=P0-businesscard value=description#virt32b$port#42479$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#42479$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=put kvsname=kvs_19043_17_286303738_virt32b key=P2-businesscard value=description#virt32b$port#41529$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#41529$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_18_1953126512_virt32b
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=put kvsname=kvs_19043_17_286303738_virt32b key=P1-businesscard value=description#virt32b$port#35045$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#35045$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#42479$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41529$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35045$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#42479$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41529$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35045$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#42479$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41529$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35045$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900
 
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#42479$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41529$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#35045$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_20_1461452813_virt32b
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=put kvsname=kvs_19043_18_1953126512_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70425576477A7900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=put kvsname=kvs_19043_20_1461452813_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 17] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:17:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_18_1953126512_virt32b
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_19_1740943283_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42479$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_19_1000037312_virt32b
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_18_1953126512_virt32b
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_19_1740943283_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35045$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=get kvsname=kvs_19043_17_286303738_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41529$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 15-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_19_1000037312_virt32b
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_19_1740943283_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200
-
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 17] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:17:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055637A45304200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_19_1000037312_virt32b
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_20_1461452813_virt32b
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_20_1461452813_virt32b
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=put kvsname=kvs_19043_19_1000037312_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_20_1452458216_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=put kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 19-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500
 
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038445461615A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7042313953354500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200
-
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70776F6570635200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=put kvsname=kvs_19043_18_1953126512_virt32b key=P1-businesscard value=description#virt32b$port#42503$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#42503$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=put kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47987$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47987$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=put kvsname=kvs_19043_20_1461452813_virt32b key=P2-businesscard value=description#virt32b$port#57331$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#57331$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=put kvsname=kvs_19043_18_1953126512_virt32b key=P2-businesscard value=description#virt32b$port#55359$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#55359$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53139$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37185$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
+    cmd=get kvsname=kvs_3328_17_1339302519_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42695$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=put kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=put kvsname=kvs_19043_19_1000037312_virt32b key=P1-businesscard value=description#virt32b$port#36391$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#36391$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=put kvsname=kvs_19043_18_1953126512_virt32b key=P0-businesscard value=description#virt32b$port#41733$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41733$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=put kvsname=kvs_19043_20_1461452813_virt32b key=P0-businesscard value=description#virt32b$port#47699$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#47699$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=put kvsname=kvs_19043_20_1461452813_virt32b key=P1-businesscard value=description#virt32b$port#44281$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#44281$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=put kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#41531$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#41531$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 18-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#42503$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55359$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41733$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#42503$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55359$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41733$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#47987$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41531$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#47987$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41531$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=put kvsname=kvs_19043_19_1000037312_virt32b key=P2-businesscard value=description#virt32b$port#33625$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#33625$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#42503$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55359$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41733$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#47987$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41531$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#42503$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55359$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#41733$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#47987$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#41531$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 20-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=put kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#43047$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#43047$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=put kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#46401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#46401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=put kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#53913$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#53913$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#57331$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47699$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44281$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#57331$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47699$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44281$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#57331$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47699$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44281$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 18] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#57331$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#47699$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44281$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:18:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=put kvsname=kvs_19043_19_1000037312_virt32b key=P0-businesscard value=description#virt32b$port#39255$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39255$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#36391$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33625$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39255$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#36391$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33625$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39255$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#43047$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46401$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53913$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#43047$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46401$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53913$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#36391$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33625$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39255$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#43047$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46401$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53913$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#36391$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33625$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39255$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#43047$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#46401$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53913$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41531$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
+    cmd=get kvsname=kvs_3328_18_2017806646_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47987$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 20-1:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 19] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 19] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:19:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:19:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_20_1452458216_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_20_1452458216_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=put kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 18] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:18:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 20] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46401$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53913$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=get kvsname=kvs_3328_19_1740943283_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43047$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:20:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-2:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47699$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44281$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 20-0:
-    cmd=get kvsname=kvs_19043_20_1461452813_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57331$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41733$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42503$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39255$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-fr2vq1lx.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-fr2vq1lx.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=get kvsname=kvs_19043_18_1953126512_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55359$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36391$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-fr2vq1lx.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-fr2vq1lx.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_21_1520430790_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-fr2vq1lx.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-fr2vq1lx.py 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 19-0:
-    cmd=get kvsname=kvs_19043_19_1000037312_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33625$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 17-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 17-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7044314279744500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-e0rputtn.py
+execname=/tmp/mpi4py-cd94e6up.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-e0rputtn.py
+execname=/tmp/mpi4py-cd94e6up.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-e0rputtn.py
+execname=/tmp/mpi4py-cd94e6up.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-e0rputtn.py
+execname=/tmp/mpi4py-cd94e6up.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_22_199999060_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-e0rputtn.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-e0rputtn.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_21_1174908844_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-cd94e6up.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-cd94e6up.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_21_1520430790_virt32b
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_21_1520430790_virt32b
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=put kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54911$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54911$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=put kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#40387$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#40387$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=put kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#54741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#54741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40387$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40387$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40387$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54741$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_21_1520430790_virt32b
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-2:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#54911$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#40387$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54741$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 20-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=put kvsname=kvs_19043_21_1520430790_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 20-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 20-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 20] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:20:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900 found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 17-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54911$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40387$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
+    cmd=get kvsname=kvs_3328_20_1452458216_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54741$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-f8i13vtt.py
+execname=/tmp/mpi4py-5kknm5c6.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-f8i13vtt.py
+execname=/tmp/mpi4py-5kknm5c6.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705352476C564900 found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-f8i13vtt.py
+execname=/tmp/mpi4py-5kknm5c6.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-f8i13vtt.py
+execname=/tmp/mpi4py-5kknm5c6.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_23_2063422359_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-f8i13vtt.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-f8i13vtt.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_22_560840924_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-5kknm5c6.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-5kknm5c6.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-c9pxh5x3.py
+execname=/tmp/mpi4py-o3xkr91r.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-c9pxh5x3.py
+execname=/tmp/mpi4py-o3xkr91r.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-c9pxh5x3.py
+execname=/tmp/mpi4py-o3xkr91r.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-c9pxh5x3.py
+execname=/tmp/mpi4py-o3xkr91r.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_24_1745780191_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-c9pxh5x3.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-c9pxh5x3.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_23_126345573_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-o3xkr91r.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-o3xkr91r.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 19-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 18-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 19-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=put kvsname=kvs_19043_21_1520430790_virt32b key=P2-businesscard value=description#virt32b$port#52249$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#52249$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=put kvsname=kvs_19043_21_1520430790_virt32b key=P0-businesscard value=description#virt32b$port#40743$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40743$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=put kvsname=kvs_19043_21_1520430790_virt32b key=P1-businesscard value=description#virt32b$port#47381$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#47381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#52249$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40743$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#52249$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40743$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#52249$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40743$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47381$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#52249$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40743$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47381$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 22-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 22-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 22-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 22-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_22_199999060_virt32b
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_21_1174908844_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_22_199999060_virt32b
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_21_1174908844_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 18-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 18-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 21] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:21:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 18-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=put kvsname=kvs_19043_22_199999060_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 21-1:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40743$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_23_2063422359_virt32b
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_21_1174908844_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47381$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 21-0:
-    cmd=get kvsname=kvs_19043_21_1520430790_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52249$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_22_199999060_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=put kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00
 
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70536D77674F3300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D6E7961756E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 19-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_23_2063422359_virt32b
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_23_2063422359_virt32b
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=put kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#56695$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#56695$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_24_1745780191_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_22_560840924_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=put kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39315$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39315$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_24_1745780191_virt32b
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_22_560840924_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=put kvsname=kvs_19043_23_2063422359_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_24_1745780191_virt32b
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=put kvsname=kvs_19043_22_199999060_virt32b key=P0-businesscard value=description#virt32b$port#52299$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52299$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=put kvsname=kvs_19043_22_199999060_virt32b key=P1-businesscard value=description#virt32b$port#58209$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58209$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=put kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#56155$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#56155$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#56695$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39315$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56155$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#56695$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39315$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56155$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#56695$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39315$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56155$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#56695$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39315$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#56155$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=put kvsname=kvs_19043_22_199999060_virt32b key=P2-businesscard value=description#virt32b$port#48609$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48609$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00 found=TRUE
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#52299$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48609$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#52299$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48609$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7071505165654B00 found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#52299$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48609$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#52299$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48609$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=put kvsname=kvs_19043_24_1745780191_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_22_560840924_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_23_126345573_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-fdyp9xl2.py
 totspawns=2
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-fdyp9xl2.py
 totspawns=2
 spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_23_126345573_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-fdyp9xl2.py
 totspawns=2
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-fdyp9xl2.py
 totspawns=2
 spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_25_807285613_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_24_762724496_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-fdyp9xl2.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-fdyp9xl2.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 24] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500
-
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 21] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:21:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=put kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=put kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C657671553500 found=TRUE
-[mpiexec@virt32b] [pgid: 22] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:22:0):
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-1:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-2:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=put kvsname=kvs_19043_23_2063422359_virt32b key=P2-businesscard value=description#virt32b$port#40533$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#40533$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=put kvsname=kvs_19043_23_2063422359_virt32b key=P0-businesscard value=description#virt32b$port#37161$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#37161$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70387A6333423900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39315$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_23_126345573_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56695$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
+    cmd=get kvsname=kvs_3328_21_1174908844_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56155$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 21-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=put kvsname=kvs_19043_23_2063422359_virt32b key=P1-businesscard value=description#virt32b$port#34873$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#34873$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#40533$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37161$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34873$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#40533$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37161$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34873$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#40533$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37161$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34873$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200
 
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#40533$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37161$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34873$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 21-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52299$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58209$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7047485037665200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 20-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=put kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#35909$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#35909$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=put kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52075$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52075$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-0:
-    cmd=get kvsname=kvs_19043_22_199999060_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48609$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=put kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#54041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#54041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35909$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52075$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35909$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52075$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54041$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=put kvsname=kvs_19043_24_1745780191_virt32b key=P0-businesscard value=description#virt32b$port#58605$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58605$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 23] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35909$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52075$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54041$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:23:0):
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#35909$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52075$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54041$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=put kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45895$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45895$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=put kvsname=kvs_19043_24_1745780191_virt32b key=P1-businesscard value=description#virt32b$port#56593$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56593$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=put kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=put kvsname=kvs_19043_24_1745780191_virt32b key=P2-businesscard value=description#virt32b$port#55757$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#55757$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=put kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#54413$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#54413$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-2:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56593$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55757$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56593$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55757$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45895$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54413$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45895$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54413$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 23-1:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56593$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55757$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#45895$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54413$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#45895$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55639$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#54413$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 23] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#58605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56593$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55757$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:23:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35909$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52075$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 24] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
+    cmd=get kvsname=kvs_3328_23_126345573_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54041$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 22] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:24:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:22:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-1:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-2:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37161$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58605$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34873$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56593$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 23-0:
-    cmd=get kvsname=kvs_19043_23_2063422359_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40533$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 24-0:
-    cmd=get kvsname=kvs_19043_24_1745780191_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55757$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_25_807285613_virt32b
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_24_762724496_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=put kvsname=kvs_19043_25_807285613_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=put kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_25_807285613_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55639$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45895$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
+    cmd=get kvsname=kvs_3328_22_560840924_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54413$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_24_762724496_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_25_807285613_virt32b
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_24_762724496_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400
 
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038413172524900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=put kvsname=kvs_19043_25_807285613_virt32b key=P0-businesscard value=description#virt32b$port#59039$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#59039$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061786F75456400 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -85979,7 +84704,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -85992,14 +84717,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=put kvsname=kvs_19043_25_807285613_virt32b key=P2-businesscard value=description#virt32b$port#33475$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#33475$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -86009,7 +84729,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -86023,91 +84743,242 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_26_1971514425_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_25_1107545268_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=put kvsname=kvs_19043_25_807285613_virt32b key=P1-businesscard value=description#virt32b$port#52153$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#52153$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=barrier_in
 ok
 testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=put kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#40415$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#40415$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#59039$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52153$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#59039$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52153$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=put kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#41539$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#41539$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=put kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#50747$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#50747$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#59039$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52153$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40415$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41539$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50747$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40415$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41539$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50747$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#40415$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41539$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50747$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#59039$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33475$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52153$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#40415$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41539$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#50747$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 22-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 22-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 21-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 25] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 24] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:25:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:24:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-1:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-2:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_25_1107545268_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50747$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40415$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
+    cmd=get kvsname=kvs_3328_24_762724496_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41539$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_25_1107545268_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_25_1107545268_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=put kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -86117,7 +84988,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -86130,9 +85001,20 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -86142,7 +85024,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -86156,20 +85038,38 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_27_392110843_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_26_1501934871_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
 testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59039$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100
+
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7045687A6D6A4100 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -86179,7 +85079,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -86192,17 +85092,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52153$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 25-0:
-    cmd=get kvsname=kvs_19043_25_807285613_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33475$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -86212,7 +85104,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -86226,305 +85118,85 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_28_693534372_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_27_114533792_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
 ok
 testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 23-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 23-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 23-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 24-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 22-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_26_1971514425_virt32b
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_26_1971514425_virt32b
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=put kvsname=kvs_19043_26_1971514425_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=put kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33913$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33913$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_26_1971514425_virt32b
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=put kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36645$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36645$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=put kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#49529$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#49529$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_28_693534372_virt32b
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#33913$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36645$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49529$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#33913$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36645$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49529$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#33913$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36645$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49529$ifname#127.0.1.1$
 
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#33913$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36645$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49529$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A485462344600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_27_392110843_virt32b
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_27_392110843_virt32b
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_27_392110843_virt32b
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
 spawnssofar=1
@@ -86533,11 +85205,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
-nprocs=4
+nprocs=2
 execname=/usr/bin/python3.13
 totspawns=2
 spawnssofar=2
@@ -86546,10 +85218,10 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
 spawnssofar=1
@@ -86558,11 +85230,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
-nprocs=4
+nprocs=2
 execname=/usr/bin/python3.13
 totspawns=2
 spawnssofar=2
@@ -86572,874 +85244,1251 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_19043_29_2059726698_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_28_1218280992_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testArgsBad (test_spawn.TestSpawnMultipleSelfMany.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleSelfMany.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 25] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:25:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 28-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_28_693534372_virt32b
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [mpiexec@virt32b] [pgid: 27] got PMI command: cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_26_1501934871_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=put kvsname=kvs_19043_26_1971514425_virt32b key=P0-businesscard value=description#virt32b$port#52669$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52669$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=put kvsname=kvs_19043_26_1971514425_virt32b key=P1-businesscard value=description#virt32b$port#38567$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#38567$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=put kvsname=kvs_19043_26_1971514425_virt32b key=P2-businesscard value=description#virt32b$port#41851$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#41851$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_28_693534372_virt32b
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_27_114533792_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 25-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 25-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36645$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 24-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33913$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=get kvsname=kvs_3328_25_1107545268_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49529$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_26_1501934871_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_26_1501934871_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_28_1218280992_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=put kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#52669$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38567$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41851$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#52669$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38567$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41851$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 27-1:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#52669$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38567$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41851$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900
 
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=put kvsname=kvs_19043_27_392110843_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_27_114533792_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_27_114533792_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#52669$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38567$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#41851$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707138486A587900 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=put kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700
 
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70463935594A4700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=put kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=put kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#35719$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#35719$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039725933737400 found=TRUE
-[mpiexec@virt32b] [pgid: 26] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:26:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=put kvsname=kvs_19043_28_693534372_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=put kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47005$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47005$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35719$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47005$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35719$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47005$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35719$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47005$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35719$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47005$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=put kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55851$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55851$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=put kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#37649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#37649$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065334544486A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52669$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38567$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=get kvsname=kvs_19043_26_1971514425_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41851$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=put kvsname=kvs_19043_27_392110843_virt32b key=P0-businesscard value=description#virt32b$port#42117$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#42117$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=put kvsname=kvs_19043_28_693534372_virt32b key=P0-businesscard value=description#virt32b$port#59803$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#59803$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=put kvsname=kvs_19043_28_693534372_virt32b key=P1-businesscard value=description#virt32b$port#58771$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58771$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=put kvsname=kvs_19043_28_693534372_virt32b key=P2-businesscard value=description#virt32b$port#54957$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#54957$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=put kvsname=kvs_19043_27_392110843_virt32b key=P2-businesscard value=description#virt32b$port#46605$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#46605$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=put kvsname=kvs_19043_27_392110843_virt32b key=P1-businesscard value=description#virt32b$port#40689$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#40689$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=put kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#60731$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#60731$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_28_1218280992_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#59803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58771$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54957$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#59803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58771$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54957$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#59803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58771$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54957$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#59803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58771$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#54957$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 27-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#42117$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40689$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#42117$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40689$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55851$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37649$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60731$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55851$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37649$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60731$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#42117$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40689$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_28_1218280992_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55851$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37649$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60731$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#42117$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46605$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40689$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#55851$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37649$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#60731$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 28-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 28] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 26] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:28:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:26:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_3328_29_477838696_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=put kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00
+
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 27] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:27:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35365$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35719$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079786E34466E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=get kvsname=kvs_3328_26_1501934871_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47005$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55851$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37649$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=get kvsname=kvs_3328_27_114533792_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60731$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 25-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=put kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#52957$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#52957$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=put kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#48113$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#48113$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=put kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#39171$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#39171$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#52957$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48113$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39171$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#52957$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48113$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39171$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#52957$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48113$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39171$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#52957$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48113$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#39171$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 28] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:28:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52957$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39171$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=get kvsname=kvs_3328_28_1218280992_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48113$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 29-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 27] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:27:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-6:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59803$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58771$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=get kvsname=kvs_19043_28_693534372_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54957$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42117$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40689$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=get kvsname=kvs_19043_27_392110843_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46605$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_29_2059726698_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900
-
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706436714F457900 found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_29_477838696_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00
+
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E58454E314E00 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -87449,7 +86498,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -87462,9 +86511,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -87474,7 +86523,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -87488,227 +86537,15 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_19043_30_900156966_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_3328_30_1398990957_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 26-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P3-businesscard value=description#virt32b$port#39563$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#39563$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 26-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 26-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P4-businesscard value=description#virt32b$port#51861$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P0-businesscard value=description#virt32b$port#52131$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52131$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P2-businesscard value=description#virt32b$port#40263$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#40263$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P5-businesscard value=description#virt32b$port#33435$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#33435$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P6-businesscard value=description#virt32b$port#49171$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P1-businesscard value=description#virt32b$port#59495$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59495$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=put kvsname=kvs_19043_29_2059726698_virt32b key=P7-businesscard value=description#virt32b$port#58253$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#58253$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P3-businesscard=description#virt32b$port#39563$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40263$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#33435$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59495$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#58253$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P3-businesscard=description#virt32b$port#39563$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40263$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#33435$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59495$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#58253$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=mput P3-businesscard=description#virt32b$port#39563$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40263$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#33435$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59495$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#58253$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=keyval_cache P3-businesscard=description#virt32b$port#39563$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#51861$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40263$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#33435$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59495$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#58253$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 29] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:29:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -87718,7 +86555,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -87731,9 +86568,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -87743,7 +86580,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -87757,15 +86594,120 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_19043_31_2061629429_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_3328_31_362782921_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51489$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51489$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#43605$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#43605$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 26-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55679$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55679$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#57763$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#57763$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#54121$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#54121$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#39805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#39805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#38043$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#38043$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=put kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#52949$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#52949$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51489$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43605$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55679$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57763$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54121$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39805$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#38043$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#52949$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51489$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43605$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55679$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57763$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54121$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39805$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#38043$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#52949$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51489$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43605$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55679$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57763$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54121$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39805$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#38043$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#52949$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#51489$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43605$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55679$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#57763$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54121$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39805$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#38043$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#52949$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -87775,7 +86717,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -87788,17 +86730,13 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -87808,7 +86746,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -87822,1385 +86760,1524 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_19043_32_1523767337_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_3328_32_1445602016_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 27-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52131$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59495$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40263$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39563$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51861$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
+testCommSpawn (test_spawn.TestSpawnMultipleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 28-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33435$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49171$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_30_900156966_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=get kvsname=kvs_19043_29_2059726698_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58253$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 28-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 28-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500
-
-[proxy:0@virt32b] got pmi command from downstream 27-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 29] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:29:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065426467504500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 27-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 27-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 28-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51489$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55679$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57763$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43605$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54121$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39805$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38043$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=get kvsname=kvs_3328_29_477838696_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52949$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P2-businesscard value=description#virt32b$port#37919$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#37919$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P6-businesscard value=description#virt32b$port#45921$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#45921$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P0-businesscard value=description#virt32b$port#52009$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52009$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P4-businesscard value=description#virt32b$port#35505$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#35505$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P7-businesscard value=description#virt32b$port#60927$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#60927$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P1-businesscard value=description#virt32b$port#58395$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58395$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P5-businesscard value=description#virt32b$port#42777$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#42777$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=put kvsname=kvs_19043_30_900156966_virt32b key=P3-businesscard value=description#virt32b$port#40865$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#40865$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#37919$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45921$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52009$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#35505$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60927$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58395$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42777$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#40865$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#37919$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45921$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52009$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#35505$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60927$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58395$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42777$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#40865$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#37919$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45921$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52009$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#35505$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60927$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58395$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42777$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#40865$ifname#127.0.1.1$
-
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#37919$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#45921$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52009$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#35505$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#60927$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58395$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#42777$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#40865$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=barrier_out
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_30_1398990957_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_31_2061629429_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_31_362782921_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7077595566463100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900
+
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7061584438334900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_32_1445602016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 30-7:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-0:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-6:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900
+
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7066424D4B7A4900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#46581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#46581$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52597$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52597$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#57457$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#57457$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 30-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#39465$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#39465$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#55815$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#55815$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#43627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#43627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_32_1523767337_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#59413$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#59413$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=put kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P6-businesscard=description#i-capture-the-hostname$port#46581$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52597$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#57457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39465$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55815$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43627$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59413$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P6-businesscard=description#i-capture-the-hostname$port#46581$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52597$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#57457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39465$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55815$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43627$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59413$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=mput P6-businesscard=description#i-capture-the-hostname$port#46581$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52597$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#57457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39465$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55815$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43627$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59413$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59627$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
+    cmd=keyval_cache P6-businesscard=description#i-capture-the-hostname$port#46581$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52597$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#57457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#39465$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#55815$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#43627$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#59413$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59627$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400 found=TRUE
-[mpiexec@virt32b] [pgid: 30] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#47631$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#47631$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#40873$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#40873$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54867$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54867$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47449$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47449$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#49741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#49741$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#39049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#39049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=put kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#57799$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#57799$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P4-businesscard=description#i-capture-the-hostname$port#47631$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#40873$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54867$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47449$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#49741$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#39049$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57799$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P4-businesscard=description#i-capture-the-hostname$port#47631$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#40873$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54867$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47449$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#49741$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#39049$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57799$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=mput P4-businesscard=description#i-capture-the-hostname$port#47631$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#40873$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54867$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47449$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#49741$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#39049$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57799$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:30:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
+    cmd=keyval_cache P4-businesscard=description#i-capture-the-hostname$port#47631$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#40873$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54867$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47449$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#49741$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#39049$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57799$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400 found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046377354585400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700
-
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 30] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:30:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074694459337700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52009$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58395$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37919$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40865$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35505$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42777$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45921$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=get kvsname=kvs_19043_30_900156966_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60927$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P5-businesscard value=description#virt32b$port#45927$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#45927$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P0-businesscard value=description#virt32b$port#51481$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#51481$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P4-businesscard value=description#virt32b$port#54439$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P6-businesscard value=description#virt32b$port#51201$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#51201$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P1-businesscard value=description#virt32b$port#46509$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#46509$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#40763$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#40763$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P3-businesscard value=description#virt32b$port#35917$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#35917$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#43819$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#43819$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P7-businesscard value=description#virt32b$port#42803$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#42803$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#41457$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#41457$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P1-businesscard value=description#virt32b$port#59227$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59227$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#54903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#54903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P2-businesscard value=description#virt32b$port#46105$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#46105$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#54821$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#54821$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=put kvsname=kvs_19043_31_2061629429_virt32b key=P7-businesscard value=description#virt32b$port#59595$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#59595$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#50507$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#50507$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P0-businesscard value=description#virt32b$port#39007$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39007$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#34049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#34049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -89210,7 +88287,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -89223,26 +88300,14 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P2-businesscard value=description#virt32b$port#42337$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#42337$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P5-businesscard=description#virt32b$port#45927$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51481$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#51201$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46509$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35917$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46105$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#59595$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P5-businesscard=description#virt32b$port#45927$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51481$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#51201$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46509$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35917$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46105$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#59595$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -89252,7 +88317,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -89266,415 +88331,491 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_33_254404644_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_33_455689310_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P5-businesscard value=description#virt32b$port#50341$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#50341$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P6-businesscard value=description#virt32b$port#36081$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#36081$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P3-businesscard value=description#virt32b$port#33653$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#33653$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=put kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#53697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#53697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=put kvsname=kvs_19043_32_1523767337_virt32b key=P4-businesscard value=description#virt32b$port#36417$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#36417$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40763$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#43819$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#54903$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54821$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50507$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40763$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#43819$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#54903$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54821$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50507$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P7-businesscard=description#virt32b$port#42803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39007$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42337$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50341$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#36081$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33653$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#36417$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P7-businesscard=description#virt32b$port#42803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39007$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42337$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50341$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#36081$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33653$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#36417$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=mput P5-businesscard=description#virt32b$port#45927$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51481$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#51201$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46509$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35917$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46105$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#59595$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [mpiexec@i-capture-the-hostname] [pgid: 31] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=keyval_cache P5-businesscard=description#virt32b$port#45927$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51481$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#51201$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46509$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35917$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46105$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#59595$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:31:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=mput P7-businesscard=description#virt32b$port#42803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39007$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42337$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50341$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#36081$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33653$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#36417$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40763$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#43819$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#54903$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54821$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50507$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53697$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=keyval_cache P7-businesscard=description#virt32b$port#42803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59227$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39007$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42337$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#50341$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#36081$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#33653$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#36417$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#40763$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#43819$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41457$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#54903$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#54821$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50507$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34049$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53697$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 29-4:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-7:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 29-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-6:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 29-5:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59627$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52597$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59413$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55815$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43627$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39465$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46581$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=get kvsname=kvs_3328_30_1398990957_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57457$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 32-2:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 31] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 32] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:31:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 32] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:32:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:32:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-1:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-2:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-3:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-4:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-5:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-6:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-7:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-1:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-4:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-5:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-6:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-7:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-2:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-3:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51481$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46509$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46105$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39007$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35917$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54439$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59227$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42337$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33653$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36417$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50341$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36081$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
-    cmd=get kvsname=kvs_19043_32_1523767337_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42803$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45927$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51201$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
-    cmd=get kvsname=kvs_19043_31_2061629429_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59595$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54867$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57799$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47449$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49741$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47631$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40873$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
+    cmd=get kvsname=kvs_3328_31_362782921_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39049$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-4:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-5:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-7:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-6:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 29-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40763$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50507$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41457$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53697$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54821$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54903$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34049$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
+    cmd=get kvsname=kvs_3328_32_1445602016_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43819$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_33_455689310_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_33_254404644_virt32b
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_33_254404644_virt32b
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_33_455689310_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=put kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7042536546515200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042536546515200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042536546515200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042536546515200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042536546515200
+
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042536546515200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7042536546515200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=put kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=put kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#57767$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#57767$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57767$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57767$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57767$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57767$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -89684,7 +88825,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -89697,18 +88838,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -89718,7 +88850,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -89732,131 +88864,34 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_34_1336875910_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_34_657117822_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [mpiexec@virt32b] [pgid: 33] got PMI command: cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=put kvsname=kvs_19043_33_254404644_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706D314D65717800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D314D65717800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D314D65717800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D314D65717800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D314D65717800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 33] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D314D65717800
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:33:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D314D65717800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 30-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-5:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-6:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-4:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 30-7:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=put kvsname=kvs_19043_33_254404644_virt32b key=P0-businesscard value=description#virt32b$port#42167$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#42167$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=put kvsname=kvs_19043_33_254404644_virt32b key=P1-businesscard value=description#virt32b$port#47885$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#47885$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#42167$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47885$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#42167$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47885$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#42167$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47885$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#42167$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47885$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -89866,7 +88901,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -89879,9 +88914,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -89891,7 +88926,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -89905,70 +88940,75 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_35_423934862_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_35_868582084_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 33] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:33:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-1:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42167$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-0:
-    cmd=get kvsname=kvs_19043_33_254404644_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47885$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45961$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=get kvsname=kvs_3328_33_455689310_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57767$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-5:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-6:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-7:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-4:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 30-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -89978,7 +89018,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -89991,17 +89031,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90011,7 +89043,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -90025,355 +89057,803 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_36_775562741_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_36_1080204394_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_34_1336875910_virt32b
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_34_1336875910_virt32b
-[proxy:0@virt32b] got pmi command from downstream 32-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-4:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-6:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 32-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-7:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 32-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-5:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 32-5:
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 31-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=put kvsname=kvs_19043_34_1336875910_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7058673867686E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058673867686E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058673867686E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058673867686E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058673867686E00
-
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058673867686E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058673867686E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 31-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-5:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-4:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-6:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 31-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 32-7:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_34_657117822_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_34_657117822_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=put kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7056653473623000
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056653473623000
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056653473623000
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056653473623000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056653473623000
+
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056653473623000
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056653473623000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_35_868582084_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=put kvsname=kvs_19043_34_1336875910_virt32b key=P0-businesscard value=description#virt32b$port#50899$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#50899$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=put kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 34-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=put kvsname=kvs_19043_34_1336875910_virt32b key=P1-businesscard value=description#virt32b$port#39379$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#39379$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=put kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#57253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#57253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_35_423934862_virt32b
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_35_423934862_virt32b
-[proxy:0@virt32b] got pmi command from downstream 34-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#50899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39379$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#50899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39379$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#50899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39379$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57253$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 34] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57253$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 34] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:34:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+mcmd=spawn
+nprocs=1
+execname=/usr/bin/python3.13
+totspawns=2
+spawnssofar=2
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_37_1018195029_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#50899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39379$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 36-0:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_35_868582084_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_36_775562741_virt32b
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 36-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=put kvsname=kvs_19043_36_775562741_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705931674D574700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705931674D574700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=put kvsname=kvs_19043_35_423934862_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70365A75624F7100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70365A75624F7100
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_36_1080204394_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_36_1080204394_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$ found=TRUE
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
+    cmd=get kvsname=kvs_3328_34_657117822_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57253$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=put kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706C773162613100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C773162613100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C773162613100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C773162613100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C773162613100
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C773162613100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=put kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704C507562414300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C507562414300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C507562414300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C507562414300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C773162613100 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C507562414300
+
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C507562414300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 33-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C507562414300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=put kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#49601$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#49601$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=put kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#49839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#49839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49601$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49601$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49601$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49839$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#49601$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#49839$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=put kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#41783$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#41783$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=put kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55061$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55061$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41783$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55061$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41783$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55061$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#41783$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55061$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#41783$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55061$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 35] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:35:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 36] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:36:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49601$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=get kvsname=kvs_3328_35_868582084_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49839$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41783$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=get kvsname=kvs_3328_36_1080204394_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55061$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_37_1018195029_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_37_1018195029_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=put kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B6F7644324700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F7644324700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 35-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70365A75624F7100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70365A75624F7100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F7644324700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F7644324700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_36_775562741_virt32b
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70365A75624F7100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F7644324700
 
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70365A75624F7100
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F7644324700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B6F7644324700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=put kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90383,7 +89863,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -90396,19 +89876,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 34-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70365A75624F7100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90418,7 +89890,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -90432,333 +89904,135 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_37_1936903524_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_38_1301340183_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@virt32b] [pgid: 34] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:34:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=put kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54385$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54385$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705931674D574700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705931674D574700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54385$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54385$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705931674D574700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54385$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705931674D574700
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#36559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54385$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705931674D574700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50899$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 33-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 34-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=get kvsname=kvs_19043_34_1336875910_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39379$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=put kvsname=kvs_19043_36_775562741_virt32b key=P0-businesscard value=description#virt32b$port#51459$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#51459$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=put kvsname=kvs_19043_35_423934862_virt32b key=P0-businesscard value=description#virt32b$port#50381$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#50381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=put kvsname=kvs_19043_35_423934862_virt32b key=P1-businesscard value=description#virt32b$port#36041$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#36041$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=put kvsname=kvs_19043_36_775562741_virt32b key=P1-businesscard value=description#virt32b$port#47269$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#47269$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#51459$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47269$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#51459$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47269$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#50381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36041$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#50381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36041$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#51459$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47269$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#51459$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47269$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#50381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36041$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#50381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#36041$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 36] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:36:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 35-0:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 35] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 37] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:35:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:37:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51459$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=get kvsname=kvs_19043_36_775562741_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47269$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50381$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=get kvsname=kvs_19043_35_423934862_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36041$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_37_1936903524_virt32b
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_37_1936903524_virt32b
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_38_1301340183_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=put kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70646C4C51565A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646C4C51565A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36559$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=get kvsname=kvs_3328_37_1018195029_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54385$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90768,7 +90042,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -90781,14 +90055,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90798,7 +90067,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -90811,14 +90080,14 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_38_842584397_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90828,7 +90097,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -90841,15 +90110,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@virt32b] [pgid: 37] got PMI command: cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PMI_mpi_memory_alloc_kinds
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_39_2024205431_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=get_result rc=1
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90859,7 +90125,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -90873,66 +90139,130 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_39_1159533624_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_40_1782588758_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=put kvsname=kvs_19043_37_1936903524_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70784A65706E5100
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70784A65706E5100
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 37-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 36-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 35-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_38_1301340183_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70784A65706E5100
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70784A65706E5100
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646C4C51565A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646C4C51565A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70784A65706E5100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646C4C51565A00
 
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70784A65706E5100
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70646C4C51565A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70784A65706E5100 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 34-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 34-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 36-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=put kvsname=kvs_19043_37_1936903524_virt32b key=P0-businesscard value=description#virt32b$port#36349$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36349$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70646C4C51565A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=put kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#32813$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#32813$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=put kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33565$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33565$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#32813$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33565$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#32813$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33565$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#32813$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33565$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#32813$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33565$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90942,11 +90272,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
-nprocs=1
+nprocs=2
 execname=/usr/bin/python3.13
 totspawns=2
 spawnssofar=2
@@ -90955,14 +90285,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=put kvsname=kvs_19043_37_1936903524_virt32b key=P1-businesscard value=description#virt32b$port#34195$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#34195$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleSelfMany.testCommSpawnDefaults2) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -90972,11 +90297,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
-nprocs=1
+nprocs=2
 execname=/usr/bin/python3.13
 totspawns=2
 spawnssofar=2
@@ -90986,586 +90311,484 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_40_53572149_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_41_621042259_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36349$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34195$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36349$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34195$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 36-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36349$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34195$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#36349$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34195$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 37] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:37:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 35-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 35-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36349$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=get kvsname=kvs_19043_37_1936903524_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34195$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_40_53572149_virt32b
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_39_2024205431_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_40_1782588758_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=put kvsname=kvs_19043_40_53572149_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70436D6F67493400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70436D6F67493400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 39-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_39_1159533624_virt32b
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_39_1159533624_virt32b
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_39_2024205431_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_40_1782588758_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=put kvsname=kvs_19043_39_1159533624_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7059573772427300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059573772427300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_40_53572149_virt32b
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059573772427300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059573772427300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059573772427300
-
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 38] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059573772427300
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:38:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_38_842584397_virt32b
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_38_842584397_virt32b
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7059573772427300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70436D6F67493400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70436D6F67493400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70436D6F67493400
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70436D6F67493400
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70436D6F67493400 found=TRUE
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 37-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=put kvsname=kvs_19043_38_842584397_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7056376F30796800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056376F30796800
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=put kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70644F4456744400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644F4456744400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056376F30796800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056376F30796800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056376F30796800
-
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056376F30796800
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056376F30796800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=put kvsname=kvs_19043_39_1159533624_virt32b key=P0-businesscard value=description#virt32b$port#53083$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#53083$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644F4456744400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644F4456744400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=put kvsname=kvs_19043_39_1159533624_virt32b key=P1-businesscard value=description#virt32b$port#59043$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59043$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=put kvsname=kvs_19043_40_53572149_virt32b key=P1-businesscard value=description#virt32b$port#52471$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#52471$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=put kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706D5A596B304700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D5A596B304700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#53083$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59043$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#53083$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59043$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644F4456744400
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=put kvsname=kvs_19043_40_53572149_virt32b key=P0-businesscard value=description#virt32b$port#50015$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#50015$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-1:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D5A596B304700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D5A596B304700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#53083$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59043$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70644F4456744400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D5A596B304700
 
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#53083$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59043$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D5A596B304700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70644F4456744400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D5A596B304700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#32813$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=put kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34367$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34367$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=put kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46407$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46407$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=get kvsname=kvs_3328_38_1301340183_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33565$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#52471$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50015$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#52471$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50015$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34367$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46407$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34367$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46407$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#52471$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50015$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34367$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46407$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#52471$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50015$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#34367$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46407$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 40-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_41_621042259_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=put kvsname=kvs_19043_38_842584397_virt32b key=P0-businesscard value=description#virt32b$port#43481$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43481$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 40] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 39] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:40:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:39:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=put kvsname=kvs_19043_38_842584397_virt32b key=P1-businesscard value=description#virt32b$port#44325$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#44325$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=put kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 40-1:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=put kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#56377$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#56377$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44325$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44325$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56377$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56377$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 39] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:39:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44325$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56377$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#43481$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44325$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56377$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-1:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34367$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
+    cmd=get kvsname=kvs_3328_39_2024205431_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46407$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50015$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 40-0:
-    cmd=get kvsname=kvs_19043_40_53572149_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52471$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53083$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 38] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 40] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:38:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:40:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_41_621042259_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -91575,7 +90798,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -91588,9 +90811,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -91600,7 +90823,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -91614,140 +90837,282 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_41_69431681_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_42_2029350195_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 39-0:
-    cmd=get kvsname=kvs_19043_39_1159533624_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59043$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43481$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=get kvsname=kvs_19043_38_842584397_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44325$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 37-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_41_69431681_virt32b
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=put kvsname=kvs_19043_41_69431681_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=barrier_in
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53421$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
+    cmd=get kvsname=kvs_3328_40_1782588758_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56377$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 38-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_41_621042259_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=put kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000
+
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707469736A597000 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=put kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#60699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#60699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=put kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55373$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55373$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=put kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#45257$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#45257$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60699$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55373$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45257$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60699$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55373$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45257$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#60699$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55373$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45257$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#60699$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#55373$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#45257$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 41] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:41:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60699$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55373$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=get kvsname=kvs_3328_41_621042259_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45257$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_42_2029350195_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_42_2029350195_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -91757,7 +91122,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -91770,17 +91135,18 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -91790,7 +91156,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -91804,99 +91170,39 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_42_157810430_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_43_1269717501_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_41_69431681_virt32b
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_41_69431681_virt32b
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_42_2029350195_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 41] got PMI command: cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800
-
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055484E55384800 found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -91906,7 +91212,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -91919,9 +91225,18 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -91931,7 +91246,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -91945,2203 +91260,1941 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_43_817411578_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_44_1612668957_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 39-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=put kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=barrier_in
+ok
+testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200
+
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 39-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 39-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70347975436B4200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=put kvsname=kvs_19043_41_69431681_virt32b key=P0-businesscard value=description#virt32b$port#46359$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#46359$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=put kvsname=kvs_19043_41_69431681_virt32b key=P2-businesscard value=description#virt32b$port#55045$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#55045$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 40-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 40-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_43_1269717501_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_43_1269717501_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=put kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=put kvsname=kvs_19043_41_69431681_virt32b key=P1-businesscard value=description#virt32b$port#47313$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#47313$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=put kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43637$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#46359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47313$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#46359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47313$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=put kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#33301$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#33301$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=put kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33567$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33567$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43637$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33301$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33567$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43637$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33301$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33567$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#46359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47313$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43637$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33301$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33567$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#46359$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55045$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#47313$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#43637$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33301$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33567$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-1lma6fjj.py
 totspawns=2
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-1lma6fjj.py
 totspawns=2
 spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-1lma6fjj.py
 totspawns=2
 spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/usr/bin/python3.13
+execname=/tmp/mpi4py-1lma6fjj.py
 totspawns=2
 spawnssofar=2
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_44_980551145_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_45_1395142265_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-1lma6fjj.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-1lma6fjj.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testErrcodes (test_spawn.TestSpawnMultipleSelfMany.testErrcodes) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 41-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 41] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 42] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:41:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:42:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 43-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_43_817411578_virt32b
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_44_1612668957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=put kvsname=kvs_19043_43_817411578_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46359$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47313$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=get kvsname=kvs_19043_41_69431681_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55045$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 38-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 41-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 38-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_43_817411578_virt32b
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_43_1269717501_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 42-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43637$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33567$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_42_157810430_virt32b
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_42_157810430_virt32b
-[proxy:0@virt32b] got pmi command from downstream 42-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_44_1612668957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_42_157810430_virt32b
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_43_817411578_virt32b
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=put kvsname=kvs_19043_42_157810430_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_44_1612668957_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=get kvsname=kvs_3328_42_2029350195_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33301$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700
 
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700 found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707863595A756700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7041777548715700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=put kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900
 
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704C594346306700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7035753679744900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=put kvsname=kvs_19043_43_817411578_virt32b key=P0-businesscard value=description#virt32b$port#40609$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40609$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_45_1395142265_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_45_1395142265_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=put kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#46797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#46797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=put kvsname=kvs_19043_43_817411578_virt32b key=P1-businesscard value=description#virt32b$port#40163$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#40163$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=put kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#59833$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#59833$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=put kvsname=kvs_19043_43_817411578_virt32b key=P2-businesscard value=description#virt32b$port#33459$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#33459$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=put kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53757$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53757$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 43-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#46797$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#59833$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53757$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#46797$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#59833$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53757$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#40609$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40163$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33459$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#40609$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40163$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33459$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=put kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#40609$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40163$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33459$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#46797$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#59833$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53757$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#40609$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#40163$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#33459$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#46797$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#59833$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53757$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_44_980551145_virt32b
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 44-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_45_1395142265_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=put kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34721$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34721$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=put kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#53887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#53887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400
+
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=put kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#49179$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#49179$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7068676E754E4400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34721$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53887$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49179$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34721$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53887$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49179$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34721$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53887$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49179$ifname#127.0.1.1$
+
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#34721$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#53887$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#49179$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 43] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:43:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 44] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:44:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-8rwnjsxa.py
+execname=/tmp/mpi4py-9bz7zzqp.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-8rwnjsxa.py
+execname=/tmp/mpi4py-9bz7zzqp.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-8rwnjsxa.py
+execname=/tmp/mpi4py-9bz7zzqp.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-8rwnjsxa.py
+execname=/tmp/mpi4py-9bz7zzqp.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_45_1414004826_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-8rwnjsxa.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-8rwnjsxa.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_46_2023936589_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-9bz7zzqp.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-9bz7zzqp.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_44_980551145_virt32b
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=put kvsname=kvs_19043_42_157810430_virt32b key=P0-businesscard value=description#virt32b$port#53267$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#53267$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=put kvsname=kvs_19043_42_157810430_virt32b key=P1-businesscard value=description#virt32b$port#37193$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#37193$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=put kvsname=kvs_19043_42_157810430_virt32b key=P2-businesscard value=description#virt32b$port#48915$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48915$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_44_980551145_virt32b
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#53267$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37193$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48915$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#53267$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37193$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48915$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@virt32b] [pgid: 44] got PMI command: cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 43] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:43:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#53267$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37193$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48915$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#53267$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#37193$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48915$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=put kvsname=kvs_19043_44_980551145_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00
-
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70376D4956344E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 41-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 41-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 41-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 42] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:42:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40609$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40163$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 43-0:
-    cmd=get kvsname=kvs_19043_43_817411578_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33459$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53267$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=put kvsname=kvs_19043_44_980551145_virt32b key=P0-businesscard value=description#virt32b$port#43865$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43865$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=put kvsname=kvs_19043_44_980551145_virt32b key=P1-businesscard value=description#virt32b$port#58795$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58795$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_45_1414004826_virt32b
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37193$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=put kvsname=kvs_19043_44_980551145_virt32b key=P2-businesscard value=description#virt32b$port#60751$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#60751$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=get kvsname=kvs_19043_42_157810430_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48915$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43865$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58795$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60751$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43865$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58795$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60751$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=put kvsname=kvs_19043_45_1414004826_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43865$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58795$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60751$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#43865$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58795$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#60751$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 44] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:44:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43865$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58795$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=get kvsname=kvs_19043_44_980551145_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60751$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_45_1414004826_virt32b
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_45_1414004826_virt32b
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200
-
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7038434650444200 found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=put kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36797$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=put kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#37781$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#37781$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53757$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34721$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53887$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=get kvsname=kvs_3328_44_1612668957_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49179$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59833$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=get kvsname=kvs_3328_43_1269717501_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46797$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=put kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36797$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37781$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36797$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37781$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36797$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37781$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39809$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#36797$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37781$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39809$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 42-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 45] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:45:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39809$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36797$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=get kvsname=kvs_3328_45_1395142265_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37781$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_46_2023936589_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_46_2023936589_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=put kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-x9hxzwkr.py
+execname=/tmp/mpi4py-q8_tlcjd.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-x9hxzwkr.py
+execname=/tmp/mpi4py-q8_tlcjd.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-x9hxzwkr.py
+execname=/tmp/mpi4py-q8_tlcjd.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-x9hxzwkr.py
+execname=/tmp/mpi4py-q8_tlcjd.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_46_1029360625_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-x9hxzwkr.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-x9hxzwkr.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_47_1945258137_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q8_tlcjd.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q8_tlcjd.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_46_2023936589_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
 ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 43-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200
+
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-122zw0p4.py
+execname=/tmp/mpi4py-i1h3_nzo.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-122zw0p4.py
+execname=/tmp/mpi4py-i1h3_nzo.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-122zw0p4.py
+execname=/tmp/mpi4py-i1h3_nzo.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-122zw0p4.py
+execname=/tmp/mpi4py-i1h3_nzo.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_47_1942977993_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-122zw0p4.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-122zw0p4.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_48_586961137_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-i1h3_nzo.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-i1h3_nzo.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=put kvsname=kvs_19043_45_1414004826_virt32b key=P1-businesscard value=description#virt32b$port#57863$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#57863$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=put kvsname=kvs_19043_45_1414004826_virt32b key=P0-businesscard value=description#virt32b$port#55355$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#55355$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7059386C6E466200 found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... ok
+testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=put kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#38917$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#38917$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=put kvsname=kvs_19043_45_1414004826_virt32b key=P2-businesscard value=description#virt32b$port#42893$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#42893$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 43-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=put kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#40199$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#40199$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#57863$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55355$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42893$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#57863$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55355$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42893$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=put kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [mpiexec@virt32b] [pgid: 45] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#57863$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55355$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42893$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#38917$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#38917$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] [mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#38917$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36359$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=barrier_in
+Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#57863$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55355$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42893$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#38917$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#40199$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36359$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 44-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 43-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 45-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 45-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 45] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 46] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:45:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:46:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 42-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 42-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-q1mns03c.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-q1mns03c.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-q1mns03c.py
-totspawns=2
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
-info_num=0
-endcmd
-mcmd=spawn
-nprocs=2
-execname=/tmp/mpi4py-q1mns03c.py
-totspawns=2
-spawnssofar=2
-argcnt=0
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_48_1700308564_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q1mns03c.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-q1mns03c.py 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testNoArgs (test_spawn.TestSpawnMultipleSelfMany.testNoArgs) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55355$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57863$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=get kvsname=kvs_19043_45_1414004826_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42893$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 44-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 44-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40199$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 46-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36359$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
+    cmd=get kvsname=kvs_3328_46_2023936589_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38917$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 46-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_46_1029360625_virt32b
-[proxy:0@virt32b] got pmi command from downstream 46-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 47-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_46_1029360625_virt32b
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_47_1945258137_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_47_1945258137_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_46_1029360625_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_47_1942977993_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=put kvsname=kvs_19043_46_1029360625_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_47_1942977993_virt32b
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_47_1945258137_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900
-
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70454377794B7900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=put kvsname=kvs_19043_47_1942977993_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=put kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 48-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 47-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 47-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 48-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_48_1700308564_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_47_1942977993_virt32b
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_48_586961137_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_48_586961137_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900
+
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_48_586961137_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=put kvsname=kvs_19043_46_1029360625_virt32b key=P0-businesscard value=description#virt32b$port#49723$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#49723$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B4E5542486900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=put kvsname=kvs_19043_46_1029360625_virt32b key=P1-businesscard value=description#virt32b$port#56131$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56131$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=put kvsname=kvs_19043_46_1029360625_virt32b key=P2-businesscard value=description#virt32b$port#38495$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#38495$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=put kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=put kvsname=kvs_19043_48_1700308564_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 46-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-0:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700
 
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70484E63516B7700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=put kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#49941$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#49941$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=put kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#35863$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#35863$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=put kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#38561$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#38561$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#49723$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38495$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#49723$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38495$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49941$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35863$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38561$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49941$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35863$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38561$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_48_1700308564_virt32b
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7079435366324E00 found=TRUE
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#49723$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38495$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49941$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35863$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38561$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#49723$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56131$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38495$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#49941$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35863$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#38561$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 46-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=put kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#42521$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#42521$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_48_1700308564_virt32b
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=put kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#48459$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#48459$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=put kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46769$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46769$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42521$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48459$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46769$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42521$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48459$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46769$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 46] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#42521$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48459$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46769$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:46:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#42521$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48459$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46769$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 47] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:47:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 46-2:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200
-
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C337048363200 found=TRUE
-ok
-testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 45-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=put kvsname=kvs_19043_47_1942977993_virt32b key=P0-businesscard value=description#virt32b$port#51667$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#51667$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 45-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=put kvsname=kvs_19043_47_1942977993_virt32b key=P1-businesscard value=description#virt32b$port#46309$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#46309$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=put kvsname=kvs_19043_47_1942977993_virt32b key=P2-businesscard value=description#virt32b$port#50301$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#50301$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#51667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50301$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#51667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50301$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49723$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#51667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50301$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#51667$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#46309$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#50301$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56131$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=get kvsname=kvs_19043_46_1029360625_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38495$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=put kvsname=kvs_19043_48_1700308564_virt32b key=P1-businesscard value=description#virt32b$port#49797$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#49797$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=put kvsname=kvs_19043_48_1700308564_virt32b key=P2-businesscard value=description#virt32b$port#58797$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58797$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=put kvsname=kvs_19043_48_1700308564_virt32b key=P0-businesscard value=description#virt32b$port#55087$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#55087$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#49797$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58797$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55087$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#49797$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58797$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55087$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#49797$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58797$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55087$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#49797$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58797$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#55087$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 47] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:47:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-1:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-2:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 48] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:48:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-1:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-2:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55087$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49797$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 48-0:
-    cmd=get kvsname=kvs_19043_48_1700308564_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58797$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51667$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46309$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 47-0:
-    cmd=get kvsname=kvs_19043_47_1942977993_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50301$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
 ok
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
 testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 46-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-2:
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 48] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:48:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49941$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38561$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
+    cmd=get kvsname=kvs_3328_47_1945258137_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35863$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42521$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46769$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
+    cmd=get kvsname=kvs_3328_48_586961137_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48459$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 46-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -94151,7 +93204,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -94164,8 +93217,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -94175,7 +93229,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -94189,297 +93243,296 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_49_835003489_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_49_1894259587_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 46-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-0:
+ok
+testArgsBad (test_spawn.TestSpawnMultipleWorld.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 48-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 48-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 47-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 47-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 47-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_49_835003489_virt32b
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_49_1894259587_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=put kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_49_835003489_virt32b
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_49_1894259587_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=put kvsname=kvs_19043_49_835003489_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_49_835003489_virt32b
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_49_1894259587_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00
 
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70746D6B61487500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=put kvsname=kvs_19043_49_835003489_virt32b key=P0-businesscard value=description#virt32b$port#52201$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52201$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074556F46564A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=put kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36203$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=put kvsname=kvs_19043_49_835003489_virt32b key=P2-businesscard value=description#virt32b$port#58741$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58741$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=put kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52893$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52893$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=put kvsname=kvs_19043_49_835003489_virt32b key=P1-businesscard value=description#virt32b$port#59067$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59067$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=put kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#34891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#34891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#52201$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58741$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59067$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#52201$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58741$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59067$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36203$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52893$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36203$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52893$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34891$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#52201$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58741$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59067$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36203$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52893$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34891$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#52201$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58741$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59067$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#36203$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52893$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34891$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 49] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 49] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:49:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:49:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-1:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-2:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52201$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59067$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 49-0:
-    cmd=get kvsname=kvs_19043_49_835003489_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58741$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36203$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52893$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
+    cmd=get kvsname=kvs_3328_49_1894259587_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34891$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... ok
 testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -94489,7 +93542,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -94502,8 +93555,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -94513,7 +93566,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -94527,222 +93580,226 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_50_795531657_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_50_1538717772_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 49-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 49-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 50-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 50-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 50-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 50-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_50_1538717772_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=put kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7058494933735200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058494933735200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_50_795531657_virt32b
-[proxy:0@virt32b] got pmi command from downstream 50-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_50_795531657_virt32b
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_50_1538717772_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=put kvsname=kvs_19043_50_795531657_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7033556933495300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033556933495300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033556933495300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033556933495300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033556933495300
-
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7033556933495300
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7033556933495300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=put kvsname=kvs_19043_50_795531657_virt32b key=P0-businesscard value=description#virt32b$port#41887$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#41887$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=put kvsname=kvs_19043_50_795531657_virt32b key=P1-businesscard value=description#virt32b$port#55127$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#55127$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#41887$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55127$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#41887$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55127$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#41887$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55127$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#41887$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55127$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 50] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:50:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-1:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41887$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=get kvsname=kvs_19043_50_795531657_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058494933735200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058494933735200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058494933735200
+
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058494933735200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058494933735200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=put kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=put kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53691$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53691$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46725$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53691$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46725$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#53691$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46725$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 50] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:50:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53691$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
+    cmd=get kvsname=kvs_3328_50_1538717772_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46725$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@virt32b] got pmi command from downstream 50-1:
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 50-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -94752,7 +93809,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -94765,8 +93822,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -94776,7 +93833,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -94790,211 +93847,204 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_51_1014277729_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_51_2039419353_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 50-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_51_1014277729_virt32b
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_51_1014277729_virt32b
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_51_2039419353_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=put kvsname=kvs_19043_51_1014277729_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7059454154364500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059454154364500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059454154364500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059454154364500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059454154364500
-
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059454154364500
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7059454154364500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=put kvsname=kvs_19043_51_1014277729_virt32b key=P0-businesscard value=description#virt32b$port#39223$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39223$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=put kvsname=kvs_19043_51_1014277729_virt32b key=P1-businesscard value=description#virt32b$port#50543$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#50543$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=put kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70385A4845326600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70385A4845326600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#39223$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50543$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#39223$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50543$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#39223$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50543$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#39223$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#50543$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 51] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:51:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-1:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39223$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 51-0:
-    cmd=get kvsname=kvs_19043_51_1014277729_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50543$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_51_2039419353_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70385A4845326600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70385A4845326600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70385A4845326600
+
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70385A4845326600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70385A4845326600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=put kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51223$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51223$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=put kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51223$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51223$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51223$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#51223$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 51] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:51:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51223$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
+    cmd=get kvsname=kvs_3328_51_2039419353_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45887$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -95004,7 +94054,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -95017,8 +94067,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -95028,7 +94079,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -95042,223 +94093,216 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_52_207950632_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_52_921684784_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 51-0:
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorld.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 51-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 51-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_52_207950632_virt32b
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 52-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_52_207950632_virt32b
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=put kvsname=kvs_19043_52_207950632_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7059714F7A654C00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059714F7A654C00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_52_921684784_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059714F7A654C00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059714F7A654C00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059714F7A654C00
-
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7059714F7A654C00
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7059714F7A654C00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=put kvsname=kvs_19043_52_207950632_virt32b key=P0-businesscard value=description#virt32b$port#57521$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#57521$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=put kvsname=kvs_19043_52_207950632_virt32b key=P1-businesscard value=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#57521$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#57521$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#57521$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#57521$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 52] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:52:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57521$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=get kvsname=kvs_19043_52_207950632_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58613$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_52_921684784_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=put kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70516A7856685700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70516A7856685700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70516A7856685700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70516A7856685700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70516A7856685700
+
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70516A7856685700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70516A7856685700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=put kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=put kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33709$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33709$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33709$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 52] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:52:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=get kvsname=kvs_3328_52_921684784_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33709$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@virt32b] got pmi command from downstream 52-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 52-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... ok
+testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... ok
+testErrcodes (test_spawn.TestSpawnMultipleWorld.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -95268,7 +94312,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -95281,8 +94325,16 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 52-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -95292,7 +94344,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -95306,591 +94358,585 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_53_995530718_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_53_2099558697_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_53_995530718_virt32b
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_53_2099558697_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=put kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_53_995530718_virt32b
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_53_2099558697_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_53_995530718_virt32b
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=put kvsname=kvs_19043_53_995530718_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_53_2099558697_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100
 
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70356B63366B7300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=put kvsname=kvs_19043_53_995530718_virt32b key=P1-businesscard value=description#virt32b$port#43681$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#43681$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7042517A4A4E7100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=put kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#46889$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#46889$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=put kvsname=kvs_19043_53_995530718_virt32b key=P2-businesscard value=description#virt32b$port#55447$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#55447$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=put kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#34293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#34293$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=put kvsname=kvs_19043_53_995530718_virt32b key=P0-businesscard value=description#virt32b$port#33223$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=put kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#42335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#42335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#43681$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55447$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#43681$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55447$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#46889$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34293$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#46889$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34293$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#43681$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55447$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#46889$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34293$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42335$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#43681$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55447$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33223$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#46889$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#34293$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42335$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 53-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 53-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 53] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 53] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:53:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:53:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33223$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43681$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=get kvsname=kvs_19043_53_995530718_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55447$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46889$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42335$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=get kvsname=kvs_3328_53_2099558697_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34293$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnMultipleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-lu0mfrc4.py
+execname=/tmp/mpi4py-0r8ypod2.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-lu0mfrc4.py
+execname=/tmp/mpi4py-0r8ypod2.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 53-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-lu0mfrc4.py
+execname=/tmp/mpi4py-0r8ypod2.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-lu0mfrc4.py
+execname=/tmp/mpi4py-0r8ypod2.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_54_930216440_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-lu0mfrc4.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-lu0mfrc4.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_54_18281279_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-0r8ypod2.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-0r8ypod2.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 53-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 53-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_54_930216440_virt32b
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_54_18281279_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=put kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_54_930216440_virt32b
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_54_18281279_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_54_930216440_virt32b
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_54_18281279_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=put kvsname=kvs_19043_54_930216440_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400
 
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7036327544756D00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=put kvsname=kvs_19043_54_930216440_virt32b key=P1-businesscard value=description#virt32b$port#53847$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#53847$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058397A4D697400 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=put kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34241$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34241$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=put kvsname=kvs_19043_54_930216440_virt32b key=P0-businesscard value=description#virt32b$port#49171$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=put kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54261$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54261$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=put kvsname=kvs_19043_54_930216440_virt32b key=P2-businesscard value=description#virt32b$port#37431$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#37431$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=put kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#37401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#37401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#53847$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37431$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#53847$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37431$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#53847$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37431$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34241$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54261$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34241$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54261$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37401$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34241$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54261$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37401$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#53847$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49171$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37431$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#34241$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54261$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37401$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 54-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 54] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 54] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:54:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:54:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-1:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49171$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53847$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 54-0:
-    cmd=get kvsname=kvs_19043_54_930216440_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37431$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34241$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54261$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=get kvsname=kvs_3328_54_18281279_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37401$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
 testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... ok
 testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... ok
-testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 54-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -95900,7 +94946,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -95913,8 +94959,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -95924,7 +94971,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -95938,275 +94985,282 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_55_1953730823_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_55_1684409280_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 54-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 54-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_55_1953730823_virt32b
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_55_1953730823_virt32b
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_55_1953730823_virt32b
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=put kvsname=kvs_19043_55_1953730823_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900
-
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7045463547703900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=put kvsname=kvs_19043_55_1953730823_virt32b key=P1-businesscard value=description#virt32b$port#52425$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=put kvsname=kvs_19043_55_1953730823_virt32b key=P2-businesscard value=description#virt32b$port#55593$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#55593$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=put kvsname=kvs_19043_55_1953730823_virt32b key=P0-businesscard value=description#virt32b$port#34753$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#34753$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55593$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34753$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55593$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34753$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55593$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34753$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#55593$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#34753$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 55] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:55:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-1:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-2:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34753$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52425$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 55-0:
-    cmd=get kvsname=kvs_19043_55_1953730823_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55593$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... ok
+testArgsBad (test_spawn.TestSpawnMultipleWorldMany.testArgsBad) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnMultipleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_55_1684409280_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=put kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_55_1684409280_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_55_1684409280_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900
+
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7048636A64464900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=put kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#51763$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#51763$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=put kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#37907$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#37907$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=put kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#45807$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#45807$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#51763$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37907$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45807$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#51763$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37907$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45807$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#51763$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37907$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45807$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#51763$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37907$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#45807$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 55] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:55:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45807$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37907$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
+    cmd=get kvsname=kvs_3328_55_1684409280_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51763$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... ok
 testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -96216,7 +95270,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -96229,9 +95283,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=2
@@ -96241,7 +95294,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -96255,597 +95308,596 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_19043_56_1802816331_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_3328_56_1059620317_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,8)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 55-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 55-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testCommSpawn (test_spawn.TestSpawnMultipleWorldMany.testCommSpawn) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-5:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_56_1802816331_virt32b
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_56_1059620317_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,8)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500
-
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7055346D72774500 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P0-businesscard value=description#virt32b$port#58363$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58363$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P2-businesscard value=description#virt32b$port#42659$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#42659$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P6-businesscard value=description#virt32b$port#50827$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P6-businesscard=description#virt32b$port#50827$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P1-businesscard value=description#virt32b$port#55443$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#55443$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P7-businesscard value=description#virt32b$port#39249$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P7-businesscard=description#virt32b$port#39249$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P4-businesscard value=description#virt32b$port#47539$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P4-businesscard=description#virt32b$port#47539$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P5-businesscard value=description#virt32b$port#58323$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P5-businesscard=description#virt32b$port#58323$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=put kvsname=kvs_19043_56_1802816331_virt32b key=P3-businesscard value=description#virt32b$port#50167$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#50167$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 8 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58363$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42659$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#50827$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55443$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#39249$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#47539$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#58323$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50167$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58363$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42659$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#50827$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55443$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#39249$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#47539$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#58323$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50167$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58363$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42659$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#50827$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55443$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#39249$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#47539$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#58323$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50167$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#58363$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#42659$ifname#127.0.1.1$ P6-businesscard=description#virt32b$port#50827$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#55443$ifname#127.0.1.1$ P7-businesscard=description#virt32b$port#39249$ifname#127.0.1.1$ P4-businesscard=description#virt32b$port#47539$ifname#127.0.1.1$ P5-businesscard=description#virt32b$port#58323$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50167$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 56] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:56:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-1:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-2:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-4:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-3:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-6:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-5:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-7:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58363$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55443$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42659$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50167$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P4-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47539$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P5-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58323$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P6-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50827$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 56-0:
-    cmd=get kvsname=kvs_19043_56_1802816331_virt32b key=P7-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39249$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500
+
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7056474E77366500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#43657$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#43657$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#50125$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#50125$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P4-businesscard value=description#i-capture-the-hostname$port#35633$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P4-businesscard=description#i-capture-the-hostname$port#35633$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P7-businesscard value=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P7-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P6-businesscard value=description#i-capture-the-hostname$port#34305$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P6-businesscard=description#i-capture-the-hostname$port#34305$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48919$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48919$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#33555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#33555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=put kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P5-businesscard value=description#i-capture-the-hostname$port#38059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P5-businesscard=description#i-capture-the-hostname$port#38059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 8 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#50125$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#35633$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34305$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48919$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33555$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#38059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#50125$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#35633$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34305$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48919$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33555$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#38059$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#50125$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#35633$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34305$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48919$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33555$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#38059$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#43657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#50125$ifname#127.0.1.1$ P4-businesscard=description#i-capture-the-hostname$port#35633$ifname#127.0.1.1$ P7-businesscard=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ P6-businesscard=description#i-capture-the-hostname$port#34305$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48919$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#33555$ifname#127.0.1.1$ P5-businesscard=description#i-capture-the-hostname$port#38059$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 56] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:56:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48919$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43657$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50125$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33555$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P4-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35633$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P5-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38059$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P6-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34305$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
+    cmd=get kvsname=kvs_3328_56_1059620317_i-capture-the-hostname key=P7-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41075$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... ok
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawnDefaults1 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults1) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -96855,7 +95907,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -96868,8 +95920,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -96879,7 +95931,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -96893,230 +95945,239 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_57_754247218_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_57_1520216150_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 56-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-4:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-5:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-4:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-6:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-5:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-6:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-7:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 56-7:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 56-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 57-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 57-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 57-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_57_754247218_virt32b
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=put kvsname=kvs_19043_57_754247218_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7067577962647A00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067577962647A00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 57-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_57_1520216150_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 57-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_57_754247218_virt32b
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_57_1520216150_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067577962647A00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067577962647A00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067577962647A00
-
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067577962647A00
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067577962647A00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=put kvsname=kvs_19043_57_754247218_virt32b key=P1-businesscard value=description#virt32b$port#35537$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#35537$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=put kvsname=kvs_19043_57_754247218_virt32b key=P0-businesscard value=description#virt32b$port#48963$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#48963$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#35537$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48963$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#35537$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48963$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#35537$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48963$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#35537$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48963$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 57] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:57:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-1:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48963$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 57-0:
-    cmd=get kvsname=kvs_19043_57_754247218_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35537$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=put kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704D6C3166324300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6C3166324300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6C3166324300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6C3166324300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6C3166324300
+
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D6C3166324300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D6C3166324300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=put kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51039$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51039$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=put kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#33975$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#33975$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51039$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33975$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51039$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33975$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51039$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33975$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#51039$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#33975$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 57] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:57:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51039$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
+    cmd=get kvsname=kvs_3328_57_1520216150_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33975$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... ok
+ok
+testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -97126,7 +96187,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -97139,12 +96200,8 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -97154,7 +96211,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -97168,210 +96225,212 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_19043_58_198358018_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 2 --auto-cleanup 1 --pmi-kvsname kvs_3328_58_1798943072_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,2)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... ok
-testCommSpawnDefaults2 (test_spawn.TestSpawnMultipleWorldMany.testCommSpawnDefaults2) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 57-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 57-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 57-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_58_198358018_virt32b
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_58_198358018_virt32b
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_58_1798943072_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=put kvsname=kvs_19043_58_198358018_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706D71344C326200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D71344C326200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D71344C326200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D71344C326200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D71344C326200
-
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706D71344C326200
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706D71344C326200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=put kvsname=kvs_19043_58_198358018_virt32b key=P0-businesscard value=description#virt32b$port#57095$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#57095$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=put kvsname=kvs_19043_58_198358018_virt32b key=P1-businesscard value=description#virt32b$port#54143$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54143$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 2 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#57095$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54143$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#57095$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54143$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#57095$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54143$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#57095$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#54143$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 58] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:58:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-1:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57095$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 58-0:
-    cmd=get kvsname=kvs_19043_58_198358018_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54143$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_58_1798943072_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,2)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=put kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7037394C6C524600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037394C6C524600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037394C6C524600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037394C6C524600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037394C6C524600
+
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7037394C6C524600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7037394C6C524600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=put kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#35951$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#35951$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=put kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44431$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44431$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 2 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#35951$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44431$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#35951$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44431$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#35951$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44431$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#35951$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44431$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 58] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:58:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44431$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
+    cmd=get kvsname=kvs_3328_58_1798943072_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35951$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... ok
+testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... ok
+testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -97381,7 +96440,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -97394,12 +96453,9 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=2
@@ -97409,7 +96465,7 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
@@ -97423,593 +96479,598 @@
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_59_348867055_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_59_130417662_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 58-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 58-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 58-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testErrcodes (test_spawn.TestSpawnMultipleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_59_348867055_virt32b
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_59_130417662_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=put kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_59_348867055_virt32b
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=put kvsname=kvs_19043_59_348867055_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_59_348867055_virt32b
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_59_130417662_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_59_130417662_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700
 
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7065636F74395700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=put kvsname=kvs_19043_59_348867055_virt32b key=P0-businesscard value=description#virt32b$port#56449$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#56449$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F454652755700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=put kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59701$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59701$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=put kvsname=kvs_19043_59_348867055_virt32b key=P1-businesscard value=description#virt32b$port#58945$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58945$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=put kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#35809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#35809$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=put kvsname=kvs_19043_59_348867055_virt32b key=P2-businesscard value=description#virt32b$port#36541$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#36541$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=put kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#58491$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#58491$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#56449$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58945$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36541$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#56449$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58945$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36541$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#56449$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58945$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36541$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59701$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35809$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58491$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59701$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35809$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58491$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59701$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35809$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58491$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#56449$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58945$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#36541$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#59701$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35809$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58491$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 59] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 59] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:59:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:59:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-1:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-2:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56449$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58945$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 59-0:
-    cmd=get kvsname=kvs_19043_59_348867055_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36541$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59701$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35809$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
+    cmd=get kvsname=kvs_3328_59_130417662_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58491$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... testNoArgs (test_spawn.TestSpawnMultipleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-s048yatm.py
+execname=/tmp/mpi4py-m9bnc69b.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-s048yatm.py
+execname=/tmp/mpi4py-m9bnc69b.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-s048yatm.py
+execname=/tmp/mpi4py-m9bnc69b.py
 totspawns=2
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 mcmd=spawn
 nprocs=2
-execname=/tmp/mpi4py-s048yatm.py
+execname=/tmp/mpi4py-m9bnc69b.py
 totspawns=2
 spawnssofar=2
 argcnt=0
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_19043_60_666490268_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-s048yatm.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-s048yatm.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 3 --auto-cleanup 1 --pmi-kvsname kvs_3328_60_1998054847_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,3)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-m9bnc69b.py --exec --exec-appnum 1 --exec-proc-count 2 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-m9bnc69b.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 59-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 59-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_60_666490268_virt32b
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_60_1998054847_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=put kvsname=kvs_19043_60_666490268_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=put kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_60_666490268_virt32b
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_60_1998054847_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=1
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_60_666490268_virt32b
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_60_1998054847_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,3)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300
 
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7072333062524E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=put kvsname=kvs_19043_60_666490268_virt32b key=P0-businesscard value=description#virt32b$port#51381$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#51381$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70447941655A4300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=put kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#57447$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#57447$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=put kvsname=kvs_19043_60_666490268_virt32b key=P1-businesscard value=description#virt32b$port#33619$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#33619$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=put kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#33793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#33793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=put kvsname=kvs_19043_60_666490268_virt32b key=P2-businesscard value=description#virt32b$port#32805$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#32805$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=put kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 3 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#51381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33619$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32805$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#51381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33619$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32805$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 3 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#57447$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33793$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#57447$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33793$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54639$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#51381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33619$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#57447$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33793$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54639$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#51381$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#33619$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#32805$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#57447$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#33793$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54639$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 60-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 60-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 60] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 60] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:60:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:60:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51381$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33619$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=get kvsname=kvs_19043_60_666490268_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#32805$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54639$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57447$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=get kvsname=kvs_3328_60_1998054847_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33793$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98019,11 +97080,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98033,16 +97095,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_61_1098514984_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98052,12 +97110,16 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98067,11 +97129,15 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 60-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98081,17 +97147,15 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_62_263012836_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_61_1050450381_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98101,18 +97165,17 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_63_42773957_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_62_493200583_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98122,12 +97185,19 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_63_1296173215_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98137,393 +97207,323 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_64_1352919628_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_64_1506139692_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 60-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelf.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 60-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_61_1098514984_virt32b
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_19043_61_1098514984_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_19043_61_1098514984_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_61_1098514984_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=get kvsname=kvs_19043_61_1098514984_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_62_263012836_virt32b
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=put kvsname=kvs_19043_61_1098514984_virt32b key=P0-businesscard value=description#virt32b$port#50099$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#50099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_63_42773957_virt32b
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_19043_63_42773957_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_19043_63_42773957_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_63_42773957_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=get kvsname=kvs_19043_63_42773957_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#50099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#50099$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_19043_62_263012836_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_64_1352919628_virt32b
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#50099$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#50099$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_19043_64_1352919628_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_19043_62_263012836_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_62_263012836_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=get kvsname=kvs_19043_62_263012836_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_19043_64_1352919628_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_64_1352919628_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=get kvsname=kvs_19043_64_1352919628_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 61] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:61:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=put kvsname=kvs_19043_63_42773957_virt32b key=P0-businesscard value=description#virt32b$port#38519$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#38519$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#38519$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#38519$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#38519$ifname#127.0.1.1$
-
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=put kvsname=kvs_19043_62_263012836_virt32b key=P0-businesscard value=description#virt32b$port#37531$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#37531$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38519$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_19043_61_1098514984_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=put kvsname=kvs_19043_64_1352919628_virt32b key=P0-businesscard value=description#virt32b$port#59947$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#59947$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#37531$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#37531$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#37531$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#37531$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#59947$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#59947$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=get kvsname=kvs_19043_61_1098514984_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50099$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#59947$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59947$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 63] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:63:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_19043_63_42773957_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 62] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:62:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 64] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:64:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 63-0:
-    cmd=get kvsname=kvs_19043_63_42773957_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38519$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_19043_62_263012836_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_19043_64_1352919628_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=get kvsname=kvs_19043_64_1352919628_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59947$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=get kvsname=kvs_19043_62_263012836_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37531$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_61_1050450381_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_3328_61_1050450381_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_3328_61_1050450381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_61_1050450381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=get kvsname=kvs_3328_61_1050450381_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_62_493200583_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_3328_62_493200583_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_3328_62_493200583_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_62_493200583_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=get kvsname=kvs_3328_62_493200583_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=put kvsname=kvs_3328_61_1050450381_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36291$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36291$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36291$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=put kvsname=kvs_3328_62_493200583_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#34691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#34691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 61] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:61:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#34691$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#34691$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 62] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:62:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_3328_61_1050450381_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_3328_62_493200583_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=get kvsname=kvs_3328_62_493200583_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34691$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=get kvsname=kvs_3328_61_1050450381_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36291$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_63_1296173215_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_3328_63_1296173215_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_3328_63_1296173215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_63_1296173215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=get kvsname=kvs_3328_63_1296173215_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=put kvsname=kvs_3328_63_1296173215_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#32839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#32839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#32839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#32839$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#32839$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#32839$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 63] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:63:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_3328_63_1296173215_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
+    cmd=get kvsname=kvs_3328_63_1296173215_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#32839$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_64_1506139692_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_3328_64_1506139692_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_3328_64_1506139692_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_64_1506139692_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=get kvsname=kvs_3328_64_1506139692_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98533,16 +97533,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98552,23 +97548,19 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_65_1599888746_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_65_1150318405_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 61-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98578,12 +97570,32 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 61-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=put kvsname=kvs_3328_64_1506139692_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51569$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51569$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51569$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51569$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98593,19 +97605,68 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_66_466708819_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_66_17271651_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 62-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51569$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#51569$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 64] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:64:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_3328_64_1506139692_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=get kvsname=kvs_3328_64_1506139692_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51569$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98615,12 +97676,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98630,27 +97691,23 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_67_2128482369_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_67_438860438_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 63-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 63-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 64-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98660,12 +97717,16 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -98675,375 +97736,355 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_68_1389308623_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_68_21029787_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 62-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_65_1599888746_virt32b
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_19043_65_1599888746_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_19043_65_1599888746_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_65_1599888746_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 65] got PMI command: cmd=get kvsname=kvs_19043_65_1599888746_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=put kvsname=kvs_19043_65_1599888746_virt32b key=P0-businesscard value=description#virt32b$port#38935$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#38935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#38935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#38935$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_66_466708819_virt32b
-[mpiexec@virt32b] [pgid: 65] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#38935$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 65] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38935$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_19043_66_466708819_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_19043_66_466708819_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_66_466708819_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 65] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:65:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=get kvsname=kvs_19043_66_466708819_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_19043_65_1599888746_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=put kvsname=kvs_19043_66_466708819_virt32b key=P0-businesscard value=description#virt32b$port#52415$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52415$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#52415$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#52415$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#52415$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52415$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_67_2128482369_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_19043_67_2128482369_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=get kvsname=kvs_19043_65_1599888746_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38935$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 66] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:66:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_19043_67_2128482369_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_67_2128482369_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=get kvsname=kvs_19043_67_2128482369_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_19043_66_466708819_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 66-0:
-    cmd=get kvsname=kvs_19043_66_466708819_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52415$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=put kvsname=kvs_19043_67_2128482369_virt32b key=P0-businesscard value=description#virt32b$port#40861$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#40861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#40861$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#40861$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40861$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_68_1389308623_virt32b
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_19043_68_1389308623_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 67] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:67:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_19043_68_1389308623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_68_1389308623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=get kvsname=kvs_19043_68_1389308623_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_19043_67_2128482369_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=put kvsname=kvs_19043_68_1389308623_virt32b key=P0-businesscard value=description#virt32b$port#44299$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#44299$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#44299$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#44299$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#44299$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#44299$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 67-0:
-    cmd=get kvsname=kvs_19043_67_2128482369_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40861$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 68] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:68:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_19043_68_1389308623_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=get kvsname=kvs_19043_68_1389308623_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44299$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleSelf.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_65_1150318405_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 64-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_3328_65_1150318405_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_3328_65_1150318405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_65_1150318405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=get kvsname=kvs_3328_65_1150318405_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_66_17271651_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_3328_66_17271651_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_3328_66_17271651_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_66_17271651_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=get kvsname=kvs_3328_66_17271651_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=put kvsname=kvs_3328_65_1150318405_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#38967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#38967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38967$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#38967$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38967$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=put kvsname=kvs_3328_66_17271651_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54113$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54113$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_67_438860438_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_3328_67_438860438_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_3328_67_438860438_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_67_438860438_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 65] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:65:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=get kvsname=kvs_3328_67_438860438_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54113$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54113$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54113$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#54113$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_3328_65_1150318405_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=put kvsname=kvs_3328_67_438860438_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44425$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44425$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 66] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:66:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44425$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44425$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=get kvsname=kvs_3328_65_1150318405_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38967$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_3328_66_17271651_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
+    cmd=get kvsname=kvs_3328_66_17271651_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54113$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44425$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44425$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_68_21029787_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_3328_68_21029787_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_3328_68_21029787_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_68_21029787_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 67] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:67:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=get kvsname=kvs_3328_68_21029787_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_3328_67_438860438_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
+    cmd=get kvsname=kvs_3328_67_438860438_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44425$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=put kvsname=kvs_3328_68_21029787_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36253$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36253$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#36253$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 68] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:68:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99053,12 +98094,16 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99068,35 +98113,27 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_69_1309293216_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_69_1318611834_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 66-0:
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_3328_68_21029787_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 66-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99106,12 +98143,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99121,23 +98157,44 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_70_1140532346_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_70_315582221_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 65-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=get kvsname=kvs_3328_68_21029787_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36253$ifname#127.0.1.1$ found=TRUE
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 65-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99147,12 +98204,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99162,85 +98219,53 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_71_1442880772_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_71_1803618545_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 67-0:
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 67-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 69-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_70_1140532346_virt32b
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_69_1309293216_virt32b
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_19043_70_1140532346_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_19043_69_1309293216_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_19043_70_1140532346_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_70_1140532346_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=get kvsname=kvs_19043_70_1140532346_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_19043_69_1309293216_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_69_1309293216_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=get kvsname=kvs_19043_69_1309293216_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_69_1318611834_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_3328_69_1318611834_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_3328_69_1318611834_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_69_1318611834_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=get kvsname=kvs_3328_69_1318611834_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99250,12 +98275,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -99265,814 +98290,810 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_72_1378724898_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_72_1939654093_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=put kvsname=kvs_19043_70_1140532346_virt32b key=P0-businesscard value=description#virt32b$port#35015$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#35015$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=put kvsname=kvs_19043_69_1309293216_virt32b key=P0-businesscard value=description#virt32b$port#40009$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40009$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#35015$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#35015$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#35015$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#35015$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#40009$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#40009$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#40009$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40009$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 70] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:70:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_19043_70_1140532346_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 69] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:69:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_19043_69_1309293216_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 68-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 69-0:
-    cmd=get kvsname=kvs_19043_69_1309293216_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40009$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_71_1442880772_virt32b
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_19043_71_1442880772_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_19043_71_1442880772_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_71_1442880772_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 71] got PMI command: cmd=get kvsname=kvs_19043_71_1442880772_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 70-0:
-    cmd=get kvsname=kvs_19043_70_1140532346_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35015$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=put kvsname=kvs_19043_71_1442880772_virt32b key=P0-businesscard value=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 71] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 71] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#58613$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 71] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:71:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_19043_71_1442880772_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=get kvsname=kvs_19043_71_1442880772_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58613$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_72_1378724898_virt32b
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_19043_72_1378724898_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testErrcodes (test_spawn.TestSpawnSingleSelf.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=put kvsname=kvs_3328_69_1318611834_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_70_315582221_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_3328_70_315582221_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_3328_70_315582221_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_70_315582221_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=get kvsname=kvs_3328_70_315582221_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51699$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51699$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#51699$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 69] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:69:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_3328_69_1318611834_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=put kvsname=kvs_3328_70_315582221_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 68-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_71_1803618545_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_3328_71_1803618545_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_3328_71_1803618545_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_71_1803618545_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=get kvsname=kvs_3328_71_1803618545_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
+    cmd=get kvsname=kvs_3328_69_1318611834_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51699$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=put kvsname=kvs_3328_71_1803618545_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#49861$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#49861$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 70] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:70:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49861$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49861$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#49861$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#49861$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 71] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:71:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_3328_70_315582221_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
+    cmd=get kvsname=kvs_3328_70_315582221_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43297$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_3328_71_1803618545_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=get kvsname=kvs_3328_71_1803618545_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49861$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_72_1939654093_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_3328_72_1939654093_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_3328_72_1939654093_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_72_1939654093_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=get kvsname=kvs_3328_72_1939654093_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=put kvsname=kvs_3328_72_1939654093_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#56473$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#56473$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56473$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56473$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#56473$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#56473$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 72] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:72:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_3328_72_1939654093_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=1
+execname=/tmp/mpi4py-703h9as4.py
+totspawns=1
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-4kqtcx4e.py
+execname=/tmp/mpi4py-uo0pdcdt.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_19043_72_1378724898_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_72_1378724898_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
+    cmd=get kvsname=kvs_3328_72_1939654093_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56473$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-4kqtcx4e.py
+execname=/tmp/mpi4py-703h9as4.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_73_1298342776_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-4kqtcx4e.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_73_197448768_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-703h9as4.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=get kvsname=kvs_19043_72_1378724898_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-3gz7g3ux.py
+execname=/tmp/mpi4py-qngbhcn2.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-3gz7g3ux.py
+execname=/tmp/mpi4py-uo0pdcdt.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_74_112808702_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-3gz7g3ux.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_74_925852398_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-uo0pdcdt.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=put kvsname=kvs_19043_72_1378724898_virt32b key=P0-businesscard value=description#virt32b$port#33273$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33273$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#33273$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#33273$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#33273$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33273$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 72] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:72:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 69-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 69-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_19043_72_1378724898_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 70-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 70-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
-    cmd=get kvsname=kvs_19043_72_1378724898_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33273$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=1
-execname=/tmp/mpi4py-ay7k6eoa.py
-totspawns=1
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 71-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-ay7k6eoa.py
+execname=/tmp/mpi4py-qngbhcn2.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_75_211792395_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-ay7k6eoa.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_75_1404839402_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-qngbhcn2.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 71-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_75_211792395_virt32b
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_19043_75_211792395_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_19043_75_211792395_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_75_211792395_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-e6biaxou.py
+execname=/tmp/mpi4py-cbhbcad7.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=get kvsname=kvs_19043_75_211792395_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-e6biaxou.py
+execname=/tmp/mpi4py-cbhbcad7.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_76_564863954_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-e6biaxou.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_76_1592591033_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-cbhbcad7.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 74-0:
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelf.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 74-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 74-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 72-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_73_197448768_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 72-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_74_112808702_virt32b
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=put kvsname=kvs_19043_75_211792395_virt32b key=P0-businesscard value=description#virt32b$port#49793$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#49793$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_3328_73_197448768_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_3328_73_197448768_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_73_197448768_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=get kvsname=kvs_3328_73_197448768_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=put kvsname=kvs_3328_73_197448768_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33023$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33023$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_19043_74_112808702_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 75-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#49793$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#49793$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33023$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33023$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_19043_74_112808702_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_74_112808702_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#49793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33023$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#49793$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33023$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=get kvsname=kvs_19043_74_112808702_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 75-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 75] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 73] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:75:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:73:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_3328_73_197448768_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
+    cmd=get kvsname=kvs_3328_73_197448768_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33023$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_19043_75_211792395_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=put kvsname=kvs_19043_74_112808702_virt32b key=P0-businesscard value=description#virt32b$port#38007$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#38007$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 75-0:
-    cmd=get kvsname=kvs_19043_75_211792395_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49793$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_73_1298342776_virt32b
-[proxy:0@virt32b] got pmi command from downstream 74-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_74_925852398_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_3328_74_925852398_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_3328_74_925852398_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_74_925852398_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=get kvsname=kvs_3328_74_925852398_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=put kvsname=kvs_3328_74_925852398_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#37801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#37801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#38007$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#38007$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37801$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#38007$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_75_1404839402_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_3328_75_1404839402_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_3328_75_1404839402_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_75_1404839402_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#37801$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38007$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#37801$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_19043_73_1298342776_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_19043_73_1298342776_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_73_1298342776_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=get kvsname=kvs_19043_73_1298342776_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=get kvsname=kvs_3328_75_1404839402_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 74] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:74:0):
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=put kvsname=kvs_19043_73_1298342776_virt32b key=P0-businesscard value=description#virt32b$port#39523$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39523$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=put kvsname=kvs_3328_75_1404839402_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48835$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48835$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_19043_74_112808702_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#39523$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#39523$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#39523$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 74] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39523$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:74:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48835$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48835$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 73] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_3328_74_925852398_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48835$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:73:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48835$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_19043_73_1298342776_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=get kvsname=kvs_19043_74_112808702_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38007$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 73-0:
-    cmd=get kvsname=kvs_19043_73_1298342776_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39523$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_76_564863954_virt32b
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_19043_76_564863954_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_19043_76_564863954_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_76_564863954_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=get kvsname=kvs_19043_76_564863954_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_76_1592591033_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_3328_76_1592591033_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_3328_76_1592591033_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_76_1592591033_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
+    cmd=get kvsname=kvs_3328_74_925852398_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37801$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=get kvsname=kvs_3328_76_1592591033_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=put kvsname=kvs_19043_76_564863954_virt32b key=P0-businesscard value=description#virt32b$port#40853$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#40853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#40853$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#40853$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 75] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40853$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:75:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 76-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=put kvsname=kvs_3328_76_1592591033_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#33283$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#33283$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33283$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33283$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#33283$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 76] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:76:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#33283$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_3328_75_1404839402_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100082,16 +99103,25 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_19043_76_564863954_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=get kvsname=kvs_3328_75_1404839402_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48835$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100101,43 +99131,69 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_77_1142169327_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_77_802305339_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=get kvsname=kvs_19043_76_564863954_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40853$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 75-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [mpiexec@i-capture-the-hostname] [pgid: 76] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:76:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_3328_76_1592591033_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=get kvsname=kvs_3328_76_1592591033_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#33283$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 73-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100147,12 +99203,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100162,13 +99218,89 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_78_1202613891_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_77_802305339_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_77_802305339_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100178,15 +99310,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_78_7286740_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100196,170 +99325,30 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_79_117688871_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_79_32068522_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 74-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 73-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=put kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 74-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_77_1142169327_virt32b
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_77_1142169327_virt32b
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_77_1142169327_virt32b
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_77_1142169327_virt32b
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100369,12 +99358,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -100384,1091 +99373,1190 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_80_1977172816_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_80_549081279_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=barrier_in
 ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=put kvsname=kvs_19043_77_1142169327_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-2:
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleSelfMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 75-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 79-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900
-
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_78_7286740_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_79_117688871_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_79_117688871_virt32b
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7073477A66577900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 76-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_77_802305339_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_79_117688871_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_77_802305339_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 76-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_78_7286740_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_78_7286740_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_78_1202613891_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_78_7286740_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_78_1202613891_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=put kvsname=kvs_19043_79_117688871_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_79_117688871_virt32b
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_78_1202613891_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=put kvsname=kvs_19043_78_7286740_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600
 
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=put kvsname=kvs_19043_77_1142169327_virt32b key=P1-businesscard value=description#virt32b$port#54125$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#54125$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7036696C78655300 found=TRUE
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70494B3330513600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=put kvsname=kvs_19043_77_1142169327_virt32b key=P0-businesscard value=description#virt32b$port#48077$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#48077$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7062534E69373400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=put kvsname=kvs_19043_77_1142169327_virt32b key=P2-businesscard value=description#virt32b$port#40699$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#40699$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=put kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=put kvsname=kvs_19043_77_1142169327_virt32b key=P3-businesscard value=description#virt32b$port#57609$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#57609$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_78_1202613891_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#54125$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48077$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40699$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#57609$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#54125$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48077$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40699$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#57609$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#54125$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48077$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40699$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#57609$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300
 
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#54125$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#48077$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40699$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#57609$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046396249377300 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_79_32068522_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_79_32068522_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 77-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_79_32068522_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_80_1977172816_virt32b
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_79_32068522_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=put kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39209$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39209$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=put kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#48025$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#48025$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_80_1977172816_virt32b
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_80_549081279_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_80_549081279_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=put kvsname=kvs_19043_79_117688871_virt32b key=P0-businesscard value=description#virt32b$port#38803$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#38803$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=put kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#57901$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#57901$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=put kvsname=kvs_19043_79_117688871_virt32b key=P1-businesscard value=description#virt32b$port#60907$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#60907$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=put kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=put kvsname=kvs_19043_79_117688871_virt32b key=P2-businesscard value=description#virt32b$port#44941$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#44941$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=put kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-1:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39209$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48025$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#57901$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39209$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48025$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#57901$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52477$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=put kvsname=kvs_19043_80_1977172816_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 77] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39209$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48025$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#57901$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52477$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#39209$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48025$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#57901$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52477$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_80_549081279_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:77:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-2:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-3:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=put kvsname=kvs_19043_79_117688871_virt32b key=P3-businesscard value=description#virt32b$port#36923$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#36923$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=put kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-1:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_80_549081279_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7058386A467A6100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#38803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#60907$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44941$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36923$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#38803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#60907$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44941$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36923$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#38803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#60907$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44941$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36923$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=put kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00
 
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#38803$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#60907$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#44941$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36923$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=put kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36047$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36047$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=put kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#46141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#46141$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=put kvsname=kvs_19043_78_7286740_virt32b key=P0-businesscard value=description#virt32b$port#49871$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#49871$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=put kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#58077$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#58077$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=put kvsname=kvs_19043_78_7286740_virt32b key=P3-businesscard value=description#virt32b$port#58287$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#58287$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=put kvsname=kvs_19043_78_7286740_virt32b key=P1-businesscard value=description#virt32b$port#53979$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#53979$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_80_1977172816_virt32b
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=put kvsname=kvs_19043_78_7286740_virt32b key=P2-businesscard value=description#virt32b$port#52129$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#52129$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#49871$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#58287$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53979$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52129$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#49871$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#58287$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53979$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52129$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 79-0:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_80_1977172816_virt32b
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#49871$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#58287$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53979$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52129$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 77] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#49871$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#58287$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#53979$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#52129$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:77:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48077$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704E316A45694B00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53141$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46141$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58077$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53141$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46141$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58077$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 79] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#53141$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46141$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58077$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:79:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#53141$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#36047$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46141$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58077$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-1:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-3:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54125$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40699$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
-    cmd=get kvsname=kvs_19043_77_1142169327_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57609$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000
-
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39209$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52477$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48025$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=get kvsname=kvs_3328_77_802305339_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57901$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=put kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#50385$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#50385$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 78] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:78:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7067695951445000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=put kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#57657$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#57657$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=put kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#47121$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#47121$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=put kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38803$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60907$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44941$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=get kvsname=kvs_19043_79_117688871_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36923$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P3-businesscard=description#i-capture-the-hostname$port#50385$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47121$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P3-businesscard=description#i-capture-the-hostname$port#50385$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47121$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55903$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 78] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=mput P3-businesscard=description#i-capture-the-hostname$port#50385$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47121$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55903$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:78:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=keyval_cache P3-businesscard=description#i-capture-the-hostname$port#50385$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#57657$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#47121$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55903$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49871$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53979$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52129$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=get kvsname=kvs_19043_78_7286740_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58287$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=put kvsname=kvs_19043_80_1977172816_virt32b key=P0-businesscard value=description#virt32b$port#54439$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53141$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=put kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#37515$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#37515$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=put kvsname=kvs_19043_80_1977172816_virt32b key=P1-businesscard value=description#virt32b$port#44989$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#44989$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36047$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46141$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
+    cmd=get kvsname=kvs_3328_78_1202613891_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58077$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=put kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#41481$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#41481$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=put kvsname=kvs_19043_80_1977172816_virt32b key=P2-businesscard value=description#virt32b$port#58841$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58841$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=put kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#35937$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#35937$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[mpiexec@i-capture-the-hostname] [pgid: 79] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:79:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=put kvsname=kvs_19043_80_1977172816_virt32b key=P3-businesscard value=description#virt32b$port#60511$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#60511$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=put kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44971$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44971$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P3-businesscard=description#i-capture-the-hostname$port#37515$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35937$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44971$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P3-businesscard=description#i-capture-the-hostname$port#37515$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35937$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44971$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44989$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58841$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60511$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44989$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58841$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60511$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44989$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58841$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60511$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=mput P3-businesscard=description#i-capture-the-hostname$port#37515$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35937$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44971$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#54439$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44989$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58841$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60511$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
+    cmd=keyval_cache P3-businesscard=description#i-capture-the-hostname$port#37515$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#41481$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#35937$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#44971$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55903$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57657$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47121$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=get kvsname=kvs_3328_79_32068522_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50385$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 80-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 80] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 80] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:80:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:80:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44971$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35937$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#41481$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=get kvsname=kvs_3328_80_549081279_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37515$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -101478,12 +100566,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -101493,59 +100581,72 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_81_802818397_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_81_593848016_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54439$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44989$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58841$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=get kvsname=kvs_19043_80_1977172816_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60511$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 77-0:
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_82_2071487876_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 77-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -101555,12 +100656,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -101570,38 +100671,56 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_82_1131966600_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_83_1470766063_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 77-3:
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 77-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 78-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 79-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -101611,11 +100730,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+ok
+testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -101625,1211 +100745,1238 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_83_37639800_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_84_545923065_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 79-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 79-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_81_802818397_virt32b
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_81_593848016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=put kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_81_593848016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_81_802818397_virt32b
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_81_593848016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_81_802818397_virt32b
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_81_802818397_virt32b
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_81_593848016_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=put kvsname=kvs_19043_81_802818397_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 78-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 78-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100
 
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_83_1470766063_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706972534B455200 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 78-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7051713573307100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=put kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_82_1131966600_virt32b
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_82_2071487876_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_82_1131966600_virt32b
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_82_2071487876_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_82_1131966600_virt32b
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_82_2071487876_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=put kvsname=kvs_19043_81_802818397_virt32b key=P0-businesscard value=description#virt32b$port#53033$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#53033$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=put kvsname=kvs_19043_81_802818397_virt32b key=P3-businesscard value=description#virt32b$port#55791$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#55791$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=put kvsname=kvs_19043_81_802818397_virt32b key=P2-businesscard value=description#virt32b$port#58227$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58227$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=put kvsname=kvs_19043_81_802818397_virt32b key=P1-businesscard value=description#virt32b$port#56535$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56535$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 80-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_83_1470766063_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#53033$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55791$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56535$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#53033$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55791$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56535$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#53033$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55791$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56535$ifname#127.0.1.1$
-
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_82_1131966600_virt32b
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#53033$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55791$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#58227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56535$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=put kvsname=kvs_19043_82_1131966600_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_83_1470766063_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.13
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_83_37639800_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.13
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_84_1798349115_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_82_2071487876_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-ok
-testCommSpawn (test_spawn.TestSpawnSingleSelfMany.testCommSpawn) ... [mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_83_1470766063_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=put kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#51559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#51559$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=put kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=put kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#54727$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#54727$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=put kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#48749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#48749$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900
 
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 81-1:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=put kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#60031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#60031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54727$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48749$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#60031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54727$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48749$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#60031$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_83_37639800_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#51559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54727$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48749$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#60031$ifname#127.0.1.1$
+
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A6E6B4F557900 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#51559$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#54727$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#48749$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#60031$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200
+
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 81] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704B5051497A3200 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 81] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:81:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:81:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704253336F507600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_83_37639800_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_84_545923065_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-3:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_83_37639800_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_84_545923065_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=put kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#55335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#55335$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=put kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=put kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#38627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#38627$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_84_545923065_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=put kvsname=kvs_19043_83_37639800_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51559$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=put kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39573$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39573$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=put kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#58339$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#58339$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54727$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48749$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
+    cmd=get kvsname=kvs_3328_81_593848016_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60031$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_84_545923065_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#55335$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38627$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39573$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58339$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#55335$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38627$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39573$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58339$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#55335$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38627$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39573$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58339$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#55335$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#38627$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39573$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58339$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7039373836376B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 80-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53033$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 80-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56535$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58227$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 81-0:
-    cmd=get kvsname=kvs_19043_81_802818397_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55791$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=put kvsname=kvs_19043_82_1131966600_virt32b key=P0-businesscard value=description#virt32b$port#43133$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#43133$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=put kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#54849$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#54849$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=put kvsname=kvs_19043_82_1131966600_virt32b key=P1-businesscard value=description#virt32b$port#57173$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#57173$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=put kvsname=kvs_19043_82_1131966600_virt32b key=P3-businesscard value=description#virt32b$port#47369$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#47369$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=put kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#42399$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#42399$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=put kvsname=kvs_19043_82_1131966600_virt32b key=P2-businesscard value=description#virt32b$port#37061$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#37061$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=put kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#35211$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#35211$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#43133$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57173$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#47369$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37061$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#43133$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57173$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#47369$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37061$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#43133$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57173$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#47369$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37061$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100
 
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#43133$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57173$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#47369$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#37061$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=put kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#43359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#43359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=put kvsname=kvs_19043_83_37639800_virt32b key=P3-businesscard value=description#virt32b$port#47203$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#47203$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=put kvsname=kvs_19043_83_37639800_virt32b key=P0-businesscard value=description#virt32b$port#59899$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#59899$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=put kvsname=kvs_19043_83_37639800_virt32b key=P1-businesscard value=description#virt32b$port#38279$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#38279$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=put kvsname=kvs_19043_83_37639800_virt32b key=P2-businesscard value=description#virt32b$port#47509$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#47509$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-1:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54849$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42399$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35211$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54849$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42399$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35211$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P3-businesscard=description#virt32b$port#47203$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38279$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47509$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P3-businesscard=description#virt32b$port#47203$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38279$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47509$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=mput P3-businesscard=description#virt32b$port#47203$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38279$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47509$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#54849$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42399$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35211$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43359$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
-    cmd=keyval_cache P3-businesscard=description#virt32b$port#47203$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#59899$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#38279$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#47509$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#54849$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#42399$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#35211$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43359$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_84_1798349115_virt32b
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70576675486C5100 found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 83] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:83:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39573$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 82] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55335$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 82] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:82:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:82:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 82-2:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 82-3:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=put kvsname=kvs_19043_84_1798349115_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58339$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
+    cmd=get kvsname=kvs_3328_83_1470766063_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38627$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=put kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#55589$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#55589$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#43133$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57173$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37061$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
-    cmd=get kvsname=kvs_19043_82_1131966600_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47369$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=put kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#56963$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#56963$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54849$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#42399$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=put kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#38787$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#38787$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=put kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#58829$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#58829$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#35211$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=get kvsname=kvs_3328_82_2071487876_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43359$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 83-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#55589$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56963$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58829$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#55589$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56963$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58829$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 83] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#55589$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56963$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58829$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:83:0):
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#55589$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#56963$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#38787$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58829$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_84_1798349115_virt32b
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_84_1798349115_virt32b
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_84_1798349115_virt32b
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 84-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900
-
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 84] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:84:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59899$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706E4C364A783900 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38279$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47509$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=get kvsname=kvs_19043_83_37639800_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47203$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -102839,12 +101986,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -102854,90 +102001,67 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_85_2062183041_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_85_2089769155_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=put kvsname=kvs_19043_84_1798349115_virt32b key=P2-businesscard value=description#virt32b$port#52785$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#52785$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=put kvsname=kvs_19043_84_1798349115_virt32b key=P3-businesscard value=description#virt32b$port#53529$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#53529$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=put kvsname=kvs_19043_84_1798349115_virt32b key=P0-businesscard value=description#virt32b$port#57227$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#57227$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=put kvsname=kvs_19043_84_1798349115_virt32b key=P1-businesscard value=description#virt32b$port#57115$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#57115$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#52785$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#53529$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57115$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#52785$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#53529$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57115$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
 ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 84] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#52785$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#53529$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57115$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#52785$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#53529$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57227$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#57115$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 81-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-3:
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38787$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#56963$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55589$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=get kvsname=kvs_3328_84_545923065_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58829$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 81-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 81-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -102947,11 +102071,12 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -102961,161 +102086,142 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_86_1991370623_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_86_1007691695_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 84] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:84:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_85_2062183041_virt32b
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_85_2089769155_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_85_2062183041_virt32b
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_85_2089769155_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 82-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57227$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57115$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52785$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 82-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 83-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=get kvsname=kvs_19043_84_1798349115_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53529$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_85_2089769155_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=put kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -103125,16 +102231,16 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -103144,2759 +102250,2693 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_87_1453681799_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_87_1605543382_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_85_2062183041_virt32b
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_85_2062183041_virt32b
-[proxy:0@virt32b] got pmi command from downstream 83-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_85_2089769155_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 83-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/usr/bin/python3.13
+totspawns=1
+spawnssofar=1
+argcnt=2
+arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
+arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_88_1462501657_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+ok
+testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 83-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=put kvsname=kvs_19043_85_2062183041_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500
 
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7076565531656800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705042594F424500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 82-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_86_1991370623_virt32b
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_86_1007691695_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 84-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_86_1007691695_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=put kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#48939$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#48939$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=put kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#60819$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#60819$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=put kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39557$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39557$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_86_1007691695_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_86_1007691695_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_86_1991370623_virt32b
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=put kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_86_1991370623_virt32b
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_88_1462501657_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_86_1991370623_virt32b
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P3-businesscard=description#i-capture-the-hostname$port#48939$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60819$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39557$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P3-businesscard=description#i-capture-the-hostname$port#48939$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60819$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39557$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_88_1462501657_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=mput P3-businesscard=description#i-capture-the-hostname$port#48939$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60819$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39557$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=keyval_cache P3-businesscard=description#i-capture-the-hostname$port#48939$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60819$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#39557$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
+    cmd=barrier_out
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=put kvsname=kvs_19043_86_1991370623_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=put kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600
+
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7078535439443600 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_87_1605543382_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[mpiexec@i-capture-the-hostname] [pgid: 85] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:85:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_87_1605543382_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7070714448333400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_87_1605543382_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_87_1605543382_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_88_1462501657_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39557$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_87_1453681799_virt32b
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_88_1462501657_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=put kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=put kvsname=kvs_19043_85_2062183041_virt32b key=P3-businesscard value=description#virt32b$port#51933$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#51933$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60819$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44665$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
+    cmd=get kvsname=kvs_3328_85_2089769155_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48939$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800
+
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=put kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70545A3337503800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900
+
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=put kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#57999$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#57999$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=put kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#60453$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#60453$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=put kvsname=kvs_19043_85_2062183041_virt32b key=P0-businesscard value=description#virt32b$port#51209$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#51209$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=put kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#40895$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#40895$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=put kvsname=kvs_19043_85_2062183041_virt32b key=P2-businesscard value=description#virt32b$port#40251$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#40251$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D457274563900 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=put kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#51929$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#51929$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60453$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40895$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51929$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60453$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40895$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51929$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#57999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60453$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40895$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51929$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#57999$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#60453$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#40895$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51929$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=put kvsname=kvs_19043_87_1453681799_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 86] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:86:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=put kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#43743$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#43743$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=put kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#49857$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#49857$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=put kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#38759$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#38759$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=put kvsname=kvs_19043_85_2062183041_virt32b key=P1-businesscard value=description#virt32b$port#51001$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#51001$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=put kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#53395$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#53395$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P3-businesscard=description#virt32b$port#51933$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40251$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51001$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P3-businesscard=description#virt32b$port#51933$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40251$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51001$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43743$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#49857$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53395$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43743$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#49857$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53395$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=mput P3-businesscard=description#virt32b$port#51933$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40251$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51001$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#43743$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#49857$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53395$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
-    cmd=keyval_cache P3-businesscard=description#virt32b$port#51933$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#51209$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40251$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51001$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#43743$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#49857$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#38759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53395$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=put kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36111$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36111$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=put kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#46055$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#46055$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=put kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55759$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55759$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=put kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#45033$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#45033$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_87_1453681799_virt32b
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36111$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46055$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#45033$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36111$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46055$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#45033$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36111$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46055$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#45033$ifname#127.0.1.1$
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 85] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:85:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#36111$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#46055$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#45033$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-1:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-2:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-3:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_87_1453681799_virt32b
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.13
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 87-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51209$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/usr/bin/python3.13
-totspawns=1
-spawnssofar=1
-argcnt=2
-arg1=/build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py
-arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_88_668946611_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 87] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51001$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_87_1453681799_virt32b
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40251$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 85-0:
-    cmd=get kvsname=kvs_19043_85_2062183041_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51933$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-ok
-testErrcodes (test_spawn.TestSpawnSingleSelfMany.testErrcodes) ... [mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=put kvsname=kvs_19043_86_1991370623_virt32b key=P2-businesscard value=description#virt32b$port#39521$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#39521$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=put kvsname=kvs_19043_86_1991370623_virt32b key=P3-businesscard value=description#virt32b$port#59829$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#59829$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=put kvsname=kvs_19043_86_1991370623_virt32b key=P0-businesscard value=description#virt32b$port#52107$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52107$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=put kvsname=kvs_19043_86_1991370623_virt32b key=P1-businesscard value=description#virt32b$port#51633$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#51633$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#39521$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59829$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52107$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51633$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#39521$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59829$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52107$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51633$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#39521$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59829$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52107$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51633$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#39521$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#59829$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52107$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#51633$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000
-
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D703465354C4A7000 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=put kvsname=kvs_19043_87_1453681799_virt32b key=P0-businesscard value=description#virt32b$port#33565$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33565$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=put kvsname=kvs_19043_87_1453681799_virt32b key=P1-businesscard value=description#virt32b$port#59393$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#59393$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=put kvsname=kvs_19043_87_1453681799_virt32b key=P2-businesscard value=description#virt32b$port#51117$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#51117$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=put kvsname=kvs_19043_87_1453681799_virt32b key=P3-businesscard value=description#virt32b$port#55819$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#55819$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 84-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#33565$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59393$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51117$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55819$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#33565$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59393$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51117$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55819$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#33565$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59393$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51117$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55819$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#33565$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#59393$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51117$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#55819$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 84-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 86] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:86:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-2:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 87] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:87:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-3:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33565$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59393$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51117$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=get kvsname=kvs_19043_87_1453681799_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#55819$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52107$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51633$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39521$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-0:
-    cmd=get kvsname=kvs_19043_86_1991370623_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#59829$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_88_668946611_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_88_668946611_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_88_668946611_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=put kvsname=kvs_19043_88_668946611_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_88_668946611_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=barrier_in
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00
-
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00 found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:87:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#57999$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#60453$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40895$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=get kvsname=kvs_3328_86_1007691695_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51929$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 88] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:88:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55759$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36111$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#49857$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46055$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=get kvsname=kvs_3328_88_1462501657_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45033$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43743$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#38759$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
+    cmd=get kvsname=kvs_3328_87_1605543382_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53395$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-cm6dbgbc.py
+execname=/tmp/mpi4py-weitemm2.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B714C59584E00 found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-cm6dbgbc.py
+execname=/tmp/mpi4py-weitemm2.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_89_42244994_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-cm6dbgbc.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_89_659151119_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-weitemm2.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
 ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 85-2:
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 85-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 85-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=put kvsname=kvs_19043_88_668946611_virt32b key=P2-businesscard value=description#virt32b$port#53369$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#53369$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=put kvsname=kvs_19043_88_668946611_virt32b key=P0-businesscard value=description#virt32b$port#52019$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#52019$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=put kvsname=kvs_19043_88_668946611_virt32b key=P1-businesscard value=description#virt32b$port#44503$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#44503$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=put kvsname=kvs_19043_88_668946611_virt32b key=P3-businesscard value=description#virt32b$port#35311$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#35311$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-c29rt9mt.py
+execname=/tmp/mpi4py-5s7i36o7.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#53369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44503$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35311$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#53369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44503$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35311$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-c29rt9mt.py
+execname=/tmp/mpi4py-5s7i36o7.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_90_1802548854_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-c29rt9mt.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_90_1735961044_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-5s7i36o7.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
 ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [mpiexec@virt32b] [pgid: 88] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#53369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44503$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35311$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#53369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#52019$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#44503$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#35311$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_89_42244994_virt32b
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_89_659151119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 87-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 87-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-9utvlks_.py
+execname=/tmp/mpi4py-l60h02_o.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_89_659151119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-9utvlks_.py
+execname=/tmp/mpi4py-l60h02_o.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_91_1335436879_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-9utvlks_.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_91_1313072856_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-l60h02_o.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_89_659151119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
 ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 88] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:88:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_89_42244994_virt32b
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=put kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_89_42244994_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_89_659151119_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_89_42244994_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 86-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 86-2:
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800 found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
+nprocs=4
+execname=/tmp/mpi4py-ze6n5xhu.py
+totspawns=1
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
+nprocs=4
+execname=/tmp/mpi4py-ze6n5xhu.py
+totspawns=1
+spawnssofar=1
+argcnt=0
+preput_num=1
+preput_key_0=PARENT_ROOT_PORT_NAME
+preput_val_0=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$
+info_num=0
+endcmd
+Arguments being passed to proxy 0:
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_92_1709601500_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-ze6n5xhu.py 
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
+    cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7046566E65725800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+ok
+testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52019$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 86-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 88-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 86-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=put kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#34323$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#34323$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=put kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#46083$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#46083$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=put kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55359$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#44503$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=put kvsname=kvs_19043_89_42244994_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=put kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#53219$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#53219$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#53369$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P2-businesscard=description#i-capture-the-hostname$port#34323$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46083$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55359$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53219$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P2-businesscard=description#i-capture-the-hostname$port#34323$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46083$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55359$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53219$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=mput P2-businesscard=description#i-capture-the-hostname$port#34323$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46083$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55359$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53219$ifname#127.0.1.1$
 
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=get kvsname=kvs_19043_88_668946611_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35311$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
+    cmd=keyval_cache P2-businesscard=description#i-capture-the-hostname$port#34323$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#46083$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55359$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#53219$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 86-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 87-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A70316E394400 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_91_1335436879_virt32b
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_90_1735961044_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_90_1735961044_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=put kvsname=kvs_19043_91_1335436879_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_90_1802548854_virt32b
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_90_1802548854_virt32b
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_90_1735961044_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=put kvsname=kvs_19043_90_1802548854_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=put kvsname=kvs_19043_89_42244994_virt32b key=P0-businesscard value=description#virt32b$port#39105$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39105$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=put kvsname=kvs_19043_89_42244994_virt32b key=P3-businesscard value=description#virt32b$port#48615$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#48615$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 90-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 90-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=put kvsname=kvs_19043_89_42244994_virt32b key=P1-businesscard value=description#virt32b$port#34431$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#34431$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_90_1735961044_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=put kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_90_1802548854_virt32b
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_90_1802548854_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=put kvsname=kvs_19043_89_42244994_virt32b key=P2-businesscard value=description#virt32b$port#51049$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#51049$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#39105$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48615$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34431$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51049$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#39105$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48615$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34431$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51049$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#39105$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48615$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34431$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51049$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100
 
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#39105$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#48615$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#34431$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#51049$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
-    cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 89] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300
-
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:89:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100 found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 89-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F7A615A375100 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_91_1313072856_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_91_1313072856_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_91_1313072856_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7074623535797300 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_91_1313072856_i-capture-the-hostname
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=put kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 89-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 89] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00
+
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:89:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55359$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706474594A734F00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46083$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34323$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_92_1709601500_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
+    cmd=get kvsname=kvs_3328_89_659151119_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53219$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_92_1709601500_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_91_1335436879_virt32b
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_91_1335436879_virt32b
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_91_1335436879_virt32b
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39105$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_92_1709601500_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_92_1709601500_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#34431$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#51049$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=get_result rc=1
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=put kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#39123$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#39123$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=put kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#54069$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#54069$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=put kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#44925$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#44925$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=get kvsname=kvs_19043_89_42244994_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48615$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=put kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=put kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#37691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#37691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39123$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54069$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44925$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39123$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54069$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44925$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37691$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#39123$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54069$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44925$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37691$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#39123$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#54069$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#44925$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37691$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=barrier_out
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
-nprocs=4
-execname=/tmp/mpi4py-asu53jmr.py
-totspawns=1
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-info_num=0
-endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800 found=TRUE
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
-nprocs=4
-execname=/tmp/mpi4py-asu53jmr.py
-totspawns=1
-spawnssofar=1
-argcnt=0
-preput_num=1
-preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$
-info_num=0
-endcmd
-Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_92_1140759978_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-asu53jmr.py 
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
-    cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704D454534385800 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=put kvsname=kvs_19043_90_1802548854_virt32b key=P1-businesscard value=description#virt32b$port#58387$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58387$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=put kvsname=kvs_19043_90_1802548854_virt32b key=P2-businesscard value=description#virt32b$port#38505$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#38505$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=put kvsname=kvs_19043_90_1802548854_virt32b key=P3-businesscard value=description#virt32b$port#36369$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#36369$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=barrier_in
-ok
-testNoArgs (test_spawn.TestSpawnSingleSelfMany.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=put kvsname=kvs_19043_90_1802548854_virt32b key=P0-businesscard value=description#virt32b$port#40599$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#40599$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#58387$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38505$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40599$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#58387$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38505$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40599$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#58387$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38505$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40599$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00
 
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#58387$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#38505$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#36369$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#40599$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 88-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 88-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7030524E69665A00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=put kvsname=kvs_19043_91_1335436879_virt32b key=P2-businesscard value=description#virt32b$port#58731$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#58731$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=put kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48759$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48759$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=put kvsname=kvs_19043_91_1335436879_virt32b key=P0-businesscard value=description#virt32b$port#57073$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#57073$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=put kvsname=kvs_19043_91_1335436879_virt32b key=P3-businesscard value=description#virt32b$port#49331$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#49331$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 88-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=put kvsname=kvs_19043_91_1335436879_virt32b key=P1-businesscard value=description#virt32b$port#52425$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=put kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#37245$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#37245$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#58731$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57073$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49331$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#58731$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57073$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49331$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 90-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=put kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#50503$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#50503$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=put kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#55925$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#55925$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#58731$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57073$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49331$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37245$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50503$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#55925$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37245$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50503$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#55925$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 90] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#58731$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#57073$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#49331$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#52425$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:90:0):
     cmd=barrier_out
-[mpiexec@virt32b] [pgid: 90] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37245$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50503$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#55925$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:90:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#48759$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#37245$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#50503$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#55925$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-1:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-2:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39123$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37691$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44925$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
+    cmd=get kvsname=kvs_3328_90_1735961044_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#54069$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40599$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 91] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 91] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:91:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:91:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58387$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38505$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-2:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
-    cmd=get kvsname=kvs_19043_90_1802548854_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36369$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-3:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#57073$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#52425$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58731$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 91-0:
-    cmd=get kvsname=kvs_19043_91_1335436879_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#49331$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_92_1140759978_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_92_1140759978_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=put kvsname=kvs_19043_92_1140759978_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=put kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#44919$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#44919$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_92_1140759978_virt32b
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_92_1140759978_virt32b
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 89-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 89-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700
-
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 89-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706B6F68306B7700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=put kvsname=kvs_19043_92_1140759978_virt32b key=P1-businesscard value=description#virt32b$port#47439$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#47439$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=put kvsname=kvs_19043_92_1140759978_virt32b key=P0-businesscard value=description#virt32b$port#58463$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#58463$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=put kvsname=kvs_19043_92_1140759978_virt32b key=P3-businesscard value=description#virt32b$port#41777$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#41777$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=put kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#58391$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#58391$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=put kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#52685$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#52685$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=put kvsname=kvs_19043_92_1140759978_virt32b key=P2-businesscard value=description#virt32b$port#35899$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#35899$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=put kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#58805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#58805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#47439$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#58463$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41777$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35899$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#47439$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#58463$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41777$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35899$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44919$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52685$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44919$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52685$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58805$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#47439$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#58463$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41777$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35899$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#44919$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52685$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58805$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 92] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#47439$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#58463$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#41777$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#35899$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#44919$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#58391$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#52685$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#58805$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48759$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#50503$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55925$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
+    cmd=get kvsname=kvs_3328_91_1313072856_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37245$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 92] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 92] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:92:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:92:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-1:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-2:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44919$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52685$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58391$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
+    cmd=get kvsname=kvs_3328_92_1709601500_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#58805$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 89-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 90-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 90-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 89-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58463$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#47439$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#35899$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
-    cmd=get kvsname=kvs_19043_92_1140759978_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#41777$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 91-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 91-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 90-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-1:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -105906,12 +104946,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorld.testArgsOnlyAtRoot) ... [mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -105921,125 +104960,145 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_93_2065561691_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_93_81677979_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 92-2:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 92-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 92-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 91-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_93_2065561691_virt32b
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_19043_93_2065561691_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_19043_93_2065561691_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_93_2065561691_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=get kvsname=kvs_19043_93_2065561691_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_93_81677979_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_3328_93_81677979_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_3328_93_81677979_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_93_81677979_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=get kvsname=kvs_3328_93_81677979_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=put kvsname=kvs_19043_93_2065561691_virt32b key=P0-businesscard value=description#virt32b$port#33431$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#33431$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=put kvsname=kvs_3328_93_81677979_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#48021$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#48021$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#33431$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#33431$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48021$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48021$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#33431$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#48021$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#33431$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#48021$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 93-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 93] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 93] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:93:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:93:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_19043_93_2065561691_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=get kvsname=kvs_19043_93_2065561691_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#33431$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_3328_93_81677979_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=get kvsname=kvs_3328_93_81677979_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48021$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 93-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106049,19 +105108,15 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 93-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106071,113 +105126,117 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_94_1378210836_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_94_461762423_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
 ok
 testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... ok
 testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... ok
 testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_94_1378210836_virt32b
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_19043_94_1378210836_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_19043_94_1378210836_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_94_1378210836_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=get kvsname=kvs_19043_94_1378210836_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=put kvsname=kvs_19043_94_1378210836_virt32b key=P0-businesscard value=description#virt32b$port#56683$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#56683$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#56683$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#56683$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#56683$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#56683$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 94] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:94:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_19043_94_1378210836_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=get kvsname=kvs_19043_94_1378210836_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56683$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleWorld.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_94_461762423_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_3328_94_461762423_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_3328_94_461762423_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_94_461762423_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=get kvsname=kvs_3328_94_461762423_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=put kvsname=kvs_3328_94_461762423_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#47107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#47107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47107$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#47107$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#47107$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 94] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:94:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_3328_94_461762423_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=get kvsname=kvs_3328_94_461762423_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#47107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 94-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106187,15 +105246,15 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106205,251 +105264,251 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_95_346195959_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_95_1068257544_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
 ok
 testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... ok
 testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... ok
 testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 94-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_95_346195959_virt32b
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_19043_95_346195959_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_19043_95_346195959_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_95_346195959_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=get kvsname=kvs_19043_95_346195959_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=put kvsname=kvs_19043_95_346195959_virt32b key=P0-businesscard value=description#virt32b$port#38491$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#38491$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#38491$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#38491$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#38491$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38491$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 95] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:95:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_19043_95_346195959_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 95-0:
-    cmd=get kvsname=kvs_19043_95_346195959_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38491$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 95-0:
+testErrcodes (test_spawn.TestSpawnSingleWorld.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_95_1068257544_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_3328_95_1068257544_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_3328_95_1068257544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_95_1068257544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=get kvsname=kvs_3328_95_1068257544_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=put kvsname=kvs_3328_95_1068257544_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#55555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#55555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55555$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#55555$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#55555$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 95] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:95:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_3328_95_1068257544_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
+    cmd=get kvsname=kvs_3328_95_1068257544_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#55555$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 95-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... ok
+testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-kok0al8j.py
+execname=/tmp/mpi4py-oyfnlewy.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=1
-execname=/tmp/mpi4py-kok0al8j.py
+execname=/tmp/mpi4py-oyfnlewy.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_19043_96_1517966789_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,0) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-kok0al8j.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 1 --auto-cleanup 1 --pmi-kvsname kvs_3328_96_1231996385_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,0) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 1 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-oyfnlewy.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_96_1517966789_virt32b
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_19043_96_1517966789_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_19043_96_1517966789_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_96_1517966789_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=get kvsname=kvs_19043_96_1517966789_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=put kvsname=kvs_19043_96_1517966789_virt32b key=P0-businesscard value=description#virt32b$port#38689$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#38689$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#38689$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#38689$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#38689$ifname#127.0.1.1$
-
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#38689$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 96] got PMI command: cmd=barrier_in
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:96:0):
-    cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
-    cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_19043_96_1517966789_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=get kvsname=kvs_19043_96_1517966789_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#38689$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+ok
+testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... ok
+testNoArgs (test_spawn.TestSpawnSingleWorld.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_96_1231996385_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_3328_96_1231996385_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_3328_96_1231996385_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_96_1231996385_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=get kvsname=kvs_3328_96_1231996385_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=put kvsname=kvs_3328_96_1231996385_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#59475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#59475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59475$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#59475$ifname#127.0.1.1$
+
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#59475$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 96] got PMI command: cmd=barrier_in
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:96:0):
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=barrier_out
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_3328_96_1231996385_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=get kvsname=kvs_3328_96_1231996385_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59475$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 96-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106459,15 +105518,15 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106477,344 +105536,340 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_97_1844919655_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_97_479034075_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
 ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... ok
 testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... ok
-testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 96-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+testArgsOnlyAtRoot (test_spawn.TestSpawnSingleWorldMany.testArgsOnlyAtRoot) ... [proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_97_1844919655_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_97_479034075_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_97_1844919655_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_97_479034075_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_97_479034075_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_97_1844919655_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_97_479034075_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=barrier_in
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_97_1844919655_virt32b
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=put kvsname=kvs_19043_97_1844919655_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=put kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500
 
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704F4E6F46534B00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=put kvsname=kvs_19043_97_1844919655_virt32b key=P2-businesscard value=description#virt32b$port#46163$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#46163$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D7032495767574500 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=put kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#34021$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#34021$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=put kvsname=kvs_19043_97_1844919655_virt32b key=P1-businesscard value=description#virt32b$port#56255$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#56255$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=put kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#43713$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#43713$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=put kvsname=kvs_19043_97_1844919655_virt32b key=P0-businesscard value=description#virt32b$port#45187$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#45187$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=put kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#37575$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#37575$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=put kvsname=kvs_19043_97_1844919655_virt32b key=P3-businesscard value=description#virt32b$port#50697$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#50697$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=put kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#39793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#39793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P2-businesscard=description#virt32b$port#46163$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56255$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#45187$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50697$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P2-businesscard=description#virt32b$port#46163$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56255$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#45187$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50697$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#34021$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43713$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#37575$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#34021$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43713$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#37575$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39793$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=mput P2-businesscard=description#virt32b$port#46163$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56255$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#45187$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50697$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#34021$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43713$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#37575$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39793$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
-    cmd=keyval_cache P2-businesscard=description#virt32b$port#46163$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#56255$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#45187$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#50697$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#34021$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43713$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#37575$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#39793$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 97-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 97-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 97] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 97] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:97:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:97:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-1:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45187$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56255$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46163$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=get kvsname=kvs_19043_97_1844919655_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#50697$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37575$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#34021$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43713$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=get kvsname=kvs_3328_97_479034075_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#39793$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... ok
-testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... ok
+testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... ok
+testCommSpawn (test_spawn.TestSpawnSingleWorldMany.testCommSpawn) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106824,23 +105879,11 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] got pmi command from downstream 97-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -106850,340 +105893,347 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_98_327194680_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_98_1507117982_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 97-1:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 97-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_98_327194680_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_98_1507117982_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_98_1507117982_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_98_327194680_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_98_1507117982_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_98_327194680_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_98_327194680_virt32b
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_98_1507117982_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=put kvsname=kvs_19043_98_327194680_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=put kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00
 
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D70367A5338476D00 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=put kvsname=kvs_19043_98_327194680_virt32b key=P0-businesscard value=description#virt32b$port#37767$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#37767$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=put kvsname=kvs_19043_98_327194680_virt32b key=P1-businesscard value=description#virt32b$port#39767$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#39767$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=put kvsname=kvs_19043_98_327194680_virt32b key=P2-businesscard value=description#virt32b$port#48903$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#48903$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D707A757474586D00 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=put kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#36441$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#36441$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=put kvsname=kvs_19043_98_327194680_virt32b key=P3-businesscard value=description#virt32b$port#60877$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#60877$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=put kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#37149$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#37149$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=put kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#37079$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#37079$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=put kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#40603$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#40603$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#37767$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39767$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48903$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60877$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#37767$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39767$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48903$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60877$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36441$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37149$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37079$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#40603$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36441$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37149$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37079$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#40603$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#37767$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39767$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48903$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60877$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#36441$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37149$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37079$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#40603$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#37767$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#39767$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#48903$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#60877$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#36441$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#37149$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#37079$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#40603$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 98] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 98] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:98:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:98:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-2:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-1:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-3:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37767$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39767$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#48903$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 98-0:
-    cmd=get kvsname=kvs_19043_98_327194680_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60877$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... ok
-testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36441$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37079$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#37149$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
+    cmd=get kvsname=kvs_3328_98_1507117982_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40603$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -107193,11 +106243,14 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
 execname=/usr/bin/python3.13
 totspawns=1
@@ -107207,718 +106260,716 @@
 arg2=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_99_759791764_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_99_1253026172_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 3 /usr/bin/python3.13 /build/reproducible-path/mpi4py-4.0.1/test/spawn_child.py /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-2:
+ok
+testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... ok
+testErrcodes (test_spawn.TestSpawnSingleWorldMany.testErrcodes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-0:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 98-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-[proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 98-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 98-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_99_759791764_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_99_1253026172_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_99_759791764_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_99_1253026172_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get_appnum
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=appnum rc=0 appnum=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
-    cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get_my_kvsname
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_99_1253026172_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_99_759791764_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_99_759791764_virt32b
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_99_1253026172_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=put kvsname=kvs_19043_99_759791764_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=put kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700
 
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D705A686248557600 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=put kvsname=kvs_19043_99_759791764_virt32b key=P1-businesscard value=description#virt32b$port#60707$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#60707$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704249454B657700 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=put kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#36837$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#36837$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=put kvsname=kvs_19043_99_759791764_virt32b key=P3-businesscard value=description#virt32b$port#42041$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#42041$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=put kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#43395$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#43395$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=put kvsname=kvs_19043_99_759791764_virt32b key=P2-businesscard value=description#virt32b$port#40667$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#40667$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=put kvsname=kvs_19043_99_759791764_virt32b key=P0-businesscard value=description#virt32b$port#39173$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#39173$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=put kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#52533$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#52533$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=put kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#53991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#53991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P1-businesscard=description#virt32b$port#60707$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#42041$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40667$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39173$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P1-businesscard=description#virt32b$port#60707$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#42041$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40667$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39173$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36837$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43395$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52533$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36837$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43395$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52533$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53991$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=mput P1-businesscard=description#virt32b$port#60707$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#42041$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40667$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39173$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=mput P1-businesscard=description#i-capture-the-hostname$port#36837$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43395$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52533$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53991$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
-    cmd=keyval_cache P1-businesscard=description#virt32b$port#60707$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#42041$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#40667$ifname#127.0.1.1$ P0-businesscard=description#virt32b$port#39173$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
+    cmd=keyval_cache P1-businesscard=description#i-capture-the-hostname$port#36837$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#43395$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#52533$ifname#127.0.1.1$ P0-businesscard=description#i-capture-the-hostname$port#53991$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 99-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 99] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 99] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:99:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:99:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-3:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#39173$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#60707$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#40667$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 99-0:
-    cmd=get kvsname=kvs_19043_99_759791764_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#42041$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] we don't understand this command, forwarding upstream
-[proxy:0@virt32b]     mcmd=spawn
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#53991$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#36837$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#52533$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=get kvsname=kvs_3328_99_1253026172_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43395$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... ok
+testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@i-capture-the-hostname] we don't understand this command, forwarding upstream
+[proxy:0@i-capture-the-hostname]     mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-4ph_9c6u.py
+execname=/tmp/mpi4py-vtvn7yfi.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[mpiexec@virt32b] [pgid: 0] got PMI command: mcmd=spawn
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[mpiexec@i-capture-the-hostname] [pgid: 0] got PMI command: mcmd=spawn
 nprocs=4
-execname=/tmp/mpi4py-4ph_9c6u.py
+execname=/tmp/mpi4py-vtvn7yfi.py
 totspawns=1
 spawnssofar=1
 argcnt=0
 preput_num=1
 preput_key_0=PARENT_ROOT_PORT_NAME
-preput_val_0=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$
+preput_val_0=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$
 info_num=0
 endcmd
 Arguments being passed to proxy 0:
---version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname virt32b --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_19043_100_1006729223_virt32b --pmi-spawner-kvsname kvs_19043_0_1368095057_virt32b --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'SUDO_GID=112' 'DFLAGS=-frelease' 'DEB_BUILD_ARCH_BITS=32' 'DEB_TARGET_GNU_CPU=arm' 'MAIL=/var/mail/root' 'DEB_HOST_ARCH_OS=linux' 'LANGUAGE=en_US:en' 'USER=pbuilder1' 'ASFLAGS_FOR_BUILD=' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'BUILDUSERNAME=pbuilder1' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DEB_BUILD_ARCH_CPU=arm' 'SHLVL=2' 'DEB_HOST_ARCH_LIBC=gnu' 'DEB_HOST_ARCH_ABI=eabihf' 'OLDPWD=/' 'BUILDUSERGECOS=first user,first room,first work-phone,first home-phone,first other' 'HOME=/nonexistent/first-build' 'DEB_BUILD_ARCH_ENDIAN=little' 'DFLAGS_FOR_BUILD=-frelease' 'LDFLAGS=-Wl,-z,relro' 'DEB_TARGET_ARCH_BITS=32' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'MAKEFLAGS=' 'PBUILDER_OPERATION=build' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MPI4PY_TEST_SPAWN=false' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'SUDO_UID=106' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_CPU=arm' 'https_proxy=http://127.0.0.1:9/' 'LOGNAME=pbuilder1' 'http_proxy=http://127.0.0.1:9/' 'DEB_BUILD_ARCH_LIBC=gnu' 'DEB_BUILD_ARCH_ABI=eabihf' 'PBUILDER_SYSCONFDIR=/etc' '_=/usr/bin/unshare' 'DEB_HOST_ARCH=armhf' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_ENDIAN=little' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'TERM=unknown' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'DEB_HOST_GNU_CPU=arm' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' 'INVOCATION_ID=1e9fc723395649b1b891182c505b1898' 'MAKELEVEL=2' 'DEB_TARGET_ARCH_OS=linux' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LANG=C' 'LD_PRELOAD=' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_ARCH_ABI=eabihf' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=3 ' 'SUDO_COMMAND=/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_yyP2 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b1 --logfile b1/build.log mpi4py_4.0.1-7.dsc' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'DEBIAN_FRONTEND=noninteractive' 'DH_INTERNAL_BUILDFLAGS=1' 'SHELL=/bin/bash' 'GITHUB_ACTIONS=true' 'DEB_HOST_ARCH_BITS=32' 'DEB_BUILD_ARCH=armhf' 'SUDO_USER=jenkins' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_GNU_CPU=arm' 'ASFLAGS=' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'LC_ALL=C' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_HOST_ARCH_CPU=arm' 'DEB_RULES_REQUIRES_ROOT=no' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MFLAGS=' 'TZ=/usr/share/zoneinfo/Etc/GMT+12' 'PBCURRENTCOMMANDLINEOPERATION=build' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_TARGET_ARCH=armhf' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-4ph_9c6u.py 
+--version 4.2.1 --iface-ip-env-name MPIR_CVAR_CH3_INTERFACE_HOSTNAME --hostname i-capture-the-hostname --global-core-map 0,1,1 --pmi-id-map 0,0 --global-process-count 4 --auto-cleanup 1 --pmi-kvsname kvs_3328_100_1797645909_i-capture-the-hostname --pmi-spawner-kvsname kvs_3328_0_1291985576_i-capture-the-hostname --pmi-process-mapping (vector,(0,1,4)) --global-inherited-env 97 'GITHUB_ACTIONS=true' 'PYTHONPATH=/build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build' 'MPI4PY_TEST_SPAWN=false' 'SHELL=/bin/bash' 'DEB_HOST_ARCH_LIBC=gnu' 'SUDO_GID=113' 'DEB_TARGET_GNU_SYSTEM=linux-gnueabihf' 'DEB_HOST_MULTIARCH=arm-linux-gnueabihf' 'CPPFLAGS_FOR_BUILD=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe' 'LANGUAGE=it_CH:it' 'OBJCXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'LDFLAGS_FOR_BUILD=-Wl,-z,relro' 'DEB_TARGET_ARCH_CPU=arm' 'BUILDUSERGECOS=second user,second room,second work-phone,second home-phone,second other' 'DH_INTERNAL_OVERRIDE=dh_auto_test' 'PBUILDER_PKGLIBDIR=/usr/lib/pbuilder' 'SUDO_COMMAND=/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/pbuilderrc_3f6z --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LZaEnLC4/b2 --logfile b2/build.log mpi4py_4.0.1-7.dsc' 'SUDO_USER=jenkins' 'DEB_TARGET_ARCH_BITS=32' 'FFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'PBUILDER_SYSCONFDIR=/etc' 'PWD=/build/reproducible-path/mpi4py-4.0.1' 'DEB_BUILD_MULTIARCH=arm-linux-gnueabihf' 'SOURCE_DATE_EPOCH=1735942733' 'LOGNAME=pbuilder2' 'DEB_HOST_GNU_SYSTEM=linux-gnueabihf' 'DEB_RULES_REQUIRES_ROOT=no' 'CFLAGS_FOR_BUILD=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_BITS=32' 'CXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_ARCH_OS=linux' 'TZ=/usr/share/zoneinfo/Etc/GMT-14' 'BUILDUSERNAME=pbuilder2' 'ASFLAGS_FOR_BUILD=' 'LD_PRELOAD=' 'LDFLAGS=-Wl,-z,relro' 'HOME=/nonexistent/second-build' 'LANG=C' 'DEB_HOST_ARCH_ABI=eabihf' 'DEB_TARGET_ARCH_LIBC=gnu' 'DEB_TARGET_GNU_TYPE=arm-linux-gnueabihf' 'DEB_TARGET_ARCH_ABI=eabihf' 'https_proxy=http://127.0.0.1:9/' 'CPPFLAGS=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64 -Wdate-time -D_FORTIFY_SOURCE=2' 'OBJCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'INVOCATION_ID=136a0410fb6b41349a437329cc98359c' 'DEB_TARGET_ARCH=armhf' 'DEB_BUILD_ARCH=armhf' 'PBCURRENTCOMMANDLINEOPERATION=build' 'PBUILDER_PKGDATADIR=/usr/share/pbuilder' 'DEB_TARGET_ARCH_OS=linux' 'MFLAGS=' 'PBUILDER_OPERATION=build' 'FCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'MAKEFLAGS=' 'TERM=unknown' 'DEB_TARGET_MULTIARCH=arm-linux-gnueabihf' 'FCFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_ARCH_CPU=arm' 'DEB_BUILD_ARCH_LIBC=gnu' 'OBJCFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'USER=pbuilder2' 'DEB_HOST_ARCH_BITS=32' 'FFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection' 'DEB_BUILD_GNU_TYPE=arm-linux-gnueabihf' 'CXXFLAGS_FOR_BUILD=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'DEB_BUILD_OPTIONS=buildinfo=+all reproducible=+all parallel=4 ' 'SHLVL=4' 'MAKELEVEL=2' 'DEB_BUILD_GNU_SYSTEM=linux-gnueabihf' 'DH_INTERNAL_OPTIONS=-O--buildsystem=pybuild' 'DFLAGS_FOR_BUILD=-frelease' 'http_proxy=http://127.0.0.1:9/' 'DEB_TARGET_GNU_CPU=arm' 'DEB_TARGET_ARCH_ENDIAN=little' 'DEB_HOST_ARCH=armhf' 'DEB_HOST_ARCH_ENDIAN=little' 'DEB_HOST_GNU_TYPE=arm-linux-gnueabihf' 'LC_ALL=C' 'PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path' 'DEB_BUILD_ARCH_ENDIAN=little' 'DEB_HOST_ARCH_CPU=arm' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'SUDO_UID=107' 'OBJCXXFLAGS=-g -O2 -ffile-prefix-map=/build/reproducible-path/mpi4py-4.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security' 'MAIL=/var/mail/root' 'DFLAGS=-frelease' 'DEB_HOST_GNU_CPU=arm' 'DEB_HOST_ARCH_OS=linux' 'DEB_BUILD_GNU_CPU=arm' 'DEBIAN_FRONTEND=noninteractive' 'DEB_BUILD_ARCH_ABI=eabihf' 'DH_INTERNAL_BUILDFLAGS=1' 'OLDPWD=/' 'ASFLAGS=' '_=/usr/bin/mpirun' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 1 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 1 'PMI_SPAWNED=1' --exec-wdir /build/reproducible-path/mpi4py-4.0.1 --exec-args 1 /tmp/mpi4py-vtvn7yfi.py 
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:0:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:0:0):
     cmd=spawn_result rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PID_LIST
-ok
-testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... ok
-testNoArgs (test_spawn.TestSpawnSingleWorldMany.testNoArgs) ... [proxy:0@virt32b] we don't understand the response spawn_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 99-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-3:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-0:
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PID_LIST
+[proxy:0@i-capture-the-hostname] we don't understand the response spawn_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 99-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 99-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=init pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_100_1006729223_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_100_1797645909_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
-    cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
-    cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
-    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_100_1006729223_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_100_1797645909_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 100-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get_maxes
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_100_1006729223_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_100_1797645909_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
+    cmd=get_result rc=1
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 100-2:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=init pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=response_to_init rc=0 pmi_version=1 pmi_subversion=1
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=put kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800
+[proxy:0@i-capture-the-hostname] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=get_maxes
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=maxes rc=0 kvsname_max=256 keylen_max=64 vallen_max=1024
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=get_appnum
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=appnum rc=0 appnum=0
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=get_my_kvsname
-[proxy:0@virt32b] Sending PMI command:
-    cmd=my_kvsname rc=0 kvsname=kvs_19043_100_1006729223_virt32b
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_process_mapping
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=my_kvsname rc=0 kvsname=kvs_3328_100_1797645909_i-capture-the-hostname
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_process_mapping
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=get_result rc=0 value=(vector,(0,1,4)) found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_hwloc_xmlfile
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_iCnVPm found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_hwloc_xmlfile
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=/tmp/hydra_hwloc_xmlfile_mVo9LC found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PMI_mpi_memory_alloc_kinds
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=get_result rc=1
-[proxy:0@virt32b] we don't understand the response get_result; forwarding downstream
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=put kvsname=kvs_19043_100_1006729223_virt32b key=-bcast-1-0 value=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700
-[proxy:0@virt32b] cached command: -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] we don't understand the response get_result; forwarding downstream
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 1 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 1 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=mput -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800
 
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
-    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
+    cmd=keyval_cache PARENT_ROOT_PORT_NAME=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ -bcast-1-0=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=-bcast-1-0
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D706C727862384700 found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=put kvsname=kvs_19043_100_1006729223_virt32b key=P0-businesscard value=description#virt32b$port#36619$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P0-businesscard=description#virt32b$port#36619$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=-bcast-1-0
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=2F6465762F73686D2F6D706963685F736861725F746D704A6F444D6D3800 found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=put kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P0-businesscard value=description#i-capture-the-hostname$port#40051$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P0-businesscard=description#i-capture-the-hostname$port#40051$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=put kvsname=kvs_19043_100_1006729223_virt32b key=P1-businesscard value=description#virt32b$port#58801$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P1-businesscard=description#virt32b$port#58801$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
-    cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=put kvsname=kvs_19043_100_1006729223_virt32b key=P2-businesscard value=description#virt32b$port#46919$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P2-businesscard=description#virt32b$port#46919$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=barrier_in
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=put kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P1-businesscard value=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P1-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=put kvsname=kvs_19043_100_1006729223_virt32b key=P3-businesscard value=description#virt32b$port#37781$ifname#127.0.1.1$
-[proxy:0@virt32b] cached command: P3-businesscard=description#virt32b$port#37781$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=put kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P2-businesscard value=description#i-capture-the-hostname$port#43439$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P2-businesscard=description#i-capture-the-hostname$port#43439$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=put_result rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=put kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P3-businesscard value=description#i-capture-the-hostname$port#51001$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] cached command: P3-businesscard=description#i-capture-the-hostname$port#51001$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=put_result rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=barrier_in
-[proxy:0@virt32b] flushing 4 put command(s) out
-[proxy:0@virt32b] forwarding command upstream:
-cmd=mput P0-businesscard=description#virt32b$port#36619$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58801$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46919$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37781$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream internal PMI command:
-    cmd=mput P0-businesscard=description#virt32b$port#36619$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58801$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46919$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37781$ifname#127.0.1.1$
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] flushing 4 put command(s) out
+[proxy:0@i-capture-the-hostname] forwarding command upstream:
+cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40051$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43439$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51001$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
+    cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40051$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43439$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51001$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=mput P0-businesscard=description#virt32b$port#36619$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58801$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46919$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37781$ifname#127.0.1.1$
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=mput P0-businesscard=description#i-capture-the-hostname$port#40051$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43439$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51001$ifname#127.0.1.1$
 
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=barrier_in
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
-    cmd=keyval_cache P0-businesscard=description#virt32b$port#36619$ifname#127.0.1.1$ P1-businesscard=description#virt32b$port#58801$ifname#127.0.1.1$ P2-businesscard=description#virt32b$port#46919$ifname#127.0.1.1$ P3-businesscard=description#virt32b$port#37781$ifname#127.0.1.1$
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
+    cmd=keyval_cache P0-businesscard=description#i-capture-the-hostname$port#40051$ifname#127.0.1.1$ P1-businesscard=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ P2-businesscard=description#i-capture-the-hostname$port#43439$ifname#127.0.1.1$ P3-businesscard=description#i-capture-the-hostname$port#51001$ifname#127.0.1.1$
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 100-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-2:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
     cmd=barrier_in
-[proxy:0@virt32b] got pmi command from downstream 100-3:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream internal PMI command:
+[proxy:0@i-capture-the-hostname] Sending upstream internal PMI command:
     cmd=barrier_in
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_PMI
-[mpiexec@virt32b] [pgid: 100] got PMI command: cmd=barrier_in
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_PMI
+[mpiexec@i-capture-the-hostname] [pgid: 100] got PMI command: cmd=barrier_in
 
-[mpiexec@virt32b] Sending internal PMI command (proxy:100:0):
+[mpiexec@i-capture-the-hostname] Sending internal PMI command (proxy:100:0):
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=barrier_out
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=PARENT_ROOT_PORT_NAME
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=tag#0$description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#36619$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#58801$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#46919$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=get kvsname=kvs_19043_100_1006729223_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37781$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P0-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#45127$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P1-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#56607$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P2-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#37713$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] got pmi command from downstream 0-0:
-    cmd=get kvsname=kvs_19043_0_1368095057_virt32b key=P3-businesscard
-[proxy:0@virt32b] Sending PMI command:
-    cmd=get_result rc=0 value=description#virt32b$port#54239$ifname#127.0.1.1$ found=TRUE
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 100-0:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 100-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=PARENT_ROOT_PORT_NAME
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=tag#0$description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#40051$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#45163$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#43439$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=get kvsname=kvs_3328_100_1797645909_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#51001$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P0-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#59613$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P1-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#48107$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P2-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#44099$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=get kvsname=kvs_3328_0_1291985576_i-capture-the-hostname key=P3-businesscard
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=get_result rc=0 value=description#i-capture-the-hostname$port#46217$ifname#127.0.1.1$ found=TRUE
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testConstructor (test_status.TestStatus.testConstructor) ... ok
 testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
@@ -107934,15 +106985,10 @@
 testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... ok
-testConstructor (test_status.TestStatus.testConstructor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 100-1:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testConstructor (test_status.TestStatus.testConstructor) ... ok
 testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
 testDefaultFieldValues (test_status.TestStatus.testDefaultFieldValues) ... ok
 testGetCount (test_status.TestStatus.testGetCount) ... ok
@@ -107952,24 +106998,13 @@
 testPyProps (test_status.TestStatus.testPyProps) ... ok
 testSetCancelled (test_status.TestStatus.testSetCancelled) ... ok
 testSetElements (test_status.TestStatus.testSetElements) ... ok
-testCloneFree (test_subclass.TestMyCartcommNULL.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testCloneFree (test_subclass.TestMyCartcommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] got pmi command from downstream 100-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... ok
 ok
-testConstructor (test_status.TestStatus.testConstructor) ... ok
+testConstructor (test_status.TestStatus.testConstructor) ... testConstructor (test_status.TestStatus.testConstructor) ... ok
 testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
 testDefaultFieldValues (test_status.TestStatus.testDefaultFieldValues) ... ok
 testGetCount (test_status.TestStatus.testGetCount) ... ok
@@ -107979,17 +107014,12 @@
 testPyProps (test_status.TestStatus.testPyProps) ... ok
 testSetCancelled (test_status.TestStatus.testSetCancelled) ... ok
 testSetElements (test_status.TestStatus.testSetElements) ... ok
-ok
 testCloneFree (test_subclass.TestMyCartcommNULL.testCloneFree) ... ok
-testConstructor (test_status.TestStatus.testConstructor) ... ok
-testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... ok
+testCopyConstructor (test_status.TestStatus.testCopyConstructor) ... ok
 testDefaultFieldValues (test_status.TestStatus.testDefaultFieldValues) ... ok
 testGetCount (test_status.TestStatus.testGetCount) ... ok
 testGetElements (test_status.TestStatus.testGetElements) ... ok
@@ -108001,35 +107031,40 @@
 testCloneFree (test_subclass.TestMyCartcommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCartcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCartcommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubType (test_subclass.TestMyCartcommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... [proxy:0@i-capture-the-hostname] got pmi command from downstream 100-2:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-1:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
-testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 100-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
 ok
 testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
-testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
@@ -108037,26 +107072,6 @@
 testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
 testFree (test_subclass.TestMyFile.testFree) ... ok
-testCloneFree (test_subclass.TestMyCartcommWORLD.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCartcommWORLD.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
-testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
-testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
-testFree (test_subclass.TestMyFile.testFree) ... testSubType (test_subclass.TestMyFile.testSubType) ... testSubType (test_subclass.TestMyFile.testSubType) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testSubType (test_subclass.TestMyFile.testSubType) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testSubType (test_subclass.TestMyFile.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
@@ -108067,12 +107082,19 @@
 testSubType (test_subclass.TestMyGrequest.testSubType) ... ok
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
-testFree (test_subclass.TestMyInfo.testFree) ... ok
-testPickle (test_subclass.TestMyInfo.testPickle) ... ok
-testSubType (test_subclass.TestMyInfo.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
+testFree (test_subclass.TestMyInfo.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
+testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyFile.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
@@ -108083,12 +107105,14 @@
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
 testFree (test_subclass.TestMyInfo.testFree) ... ok
-testPickle (test_subclass.TestMyInfo.testPickle) ... ok
-testSubType (test_subclass.TestMyInfo.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
-ok
+testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
+testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyFile.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
@@ -108099,11 +107123,15 @@
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
 testFree (test_subclass.TestMyInfo.testFree) ... ok
-testPickle (test_subclass.TestMyInfo.testPickle) ... ok
-testSubType (test_subclass.TestMyInfo.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
-testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
+ok
+testCloneFree (test_subclass.TestMyCommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyCommWORLD.testCloneFree) ... ok
+testSubType (test_subclass.TestMyCommWORLD.testSubType) ... ok
+testFree (test_subclass.TestMyFile.testFree) ... ok
+testSubType (test_subclass.TestMyFile.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyGraphcommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyGraphcommSELF.testCloneFree) ... ok
@@ -108113,23 +107141,14 @@
 testSubType (test_subclass.TestMyGrequest.testSubType) ... ok
 testCreateDupType (test_subclass.TestMyInfo.testCreateDupType) ... ok
 testCreateEnvType (test_subclass.TestMyInfo.testCreateEnvType) ... ok
-testFree (test_subclass.TestMyInfo.testFree) ... ok
+ok
+testPickle (test_subclass.TestMyInfo.testPickle) ... testPickle (test_subclass.TestMyInfo.testPickle) ... testFree (test_subclass.TestMyInfo.testFree) ... ok
+ok
 testPickle (test_subclass.TestMyInfo.testPickle) ... ok
 testSubType (test_subclass.TestMyInfo.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
-testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
-ok
-ok
-testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
-testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
 testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
@@ -108142,6 +107161,12 @@
 testSubType (test_subclass.TestMyWin.testSubType) ... ok
 testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
 testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... ok
+testSubType (test_subclass.TestMyInfo.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyPrequest.testSubType) ... ok
 testStart (test_subclass.TestMyPrequest2.testStart) ... ok
@@ -108152,6 +107177,12 @@
 testSubType (test_subclass.TestMyWin.testSubType) ... ok
 testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
 testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... ok
+testSubType (test_subclass.TestMyInfo.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyPrequest.testSubType) ... ok
 testStart (test_subclass.TestMyPrequest2.testStart) ... ok
@@ -108161,7 +107192,13 @@
 testFree (test_subclass.TestMyWin.testFree) ... ok
 testSubType (test_subclass.TestMyWin.testSubType) ... ok
 testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
-testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... ok
+testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... testPickle (test_subclass.TestMyInfo.testPickle) ... ok
+testSubType (test_subclass.TestMyInfo.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommNULL.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommNULL.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommSELF.testCloneFree) ... ok
+testSubType (test_subclass.TestMyIntracommSELF.testSubType) ... ok
+testCloneFree (test_subclass.TestMyIntracommWORLD.testCloneFree) ... ok
 testSubType (test_subclass.TestMyIntracommWORLD.testSubType) ... ok
 testSubType (test_subclass.TestMyPrequest.testSubType) ... ok
 testStart (test_subclass.TestMyPrequest2.testStart) ... ok
@@ -108171,42 +107208,60 @@
 testFree (test_subclass.TestMyWin.testFree) ... ok
 testSubType (test_subclass.TestMyWin.testSubType) ... ok
 testIsThreadMain (test_threads.TestMPIThreads.testIsThreadMain) ... ok
-testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIsThreadMainInThread (test_threads.TestMPIThreads.testIsThreadMainInThread) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
 testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
-testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
-testProfile (test_toplevel.TestProfile.testProfile) ... ok
 testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
-testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
+testGetConfig (test_toplevel.TestConfig.testGetConfig) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
-testProfile (test_toplevel.TestProfile.testProfile) ... ok
 testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
 testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
+testGetInclude (test_toplevel.TestConfig.testGetInclude) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testProfile (test_toplevel.TestProfile.testProfile) ... ok
 testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
 testProfile (test_toplevel.TestProfile.testProfile) ... ok
+testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testThreadLevels (test_threads.TestMPIThreads.testThreadLevels) ... ok
 testGetConfig (test_toplevel.TestConfig.testGetConfig) ... ok
 testGetInclude (test_toplevel.TestConfig.testGetInclude) ... ok
-testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProfile (test_toplevel.TestProfile.testProfile) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
 testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... ok
 testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
+testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
+ok
+testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... testRepr (test_toplevel.TestRC.testRepr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
+testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
 testRepr (test_toplevel.TestRC.testRepr) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
 testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMInter.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMInter.testIsRevoked) ... ok
-ok
+testRevoke (test_ulfm.TestULFMInter.testRevoke) ... ok
 testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
 testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... ok
 testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
@@ -108217,12 +107272,7 @@
 testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMInter.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMInter.testIsRevoked) ... ok
-testRevoke (test_ulfm.TestULFMInter.testRevoke) ... ok
-testBadAttribute (test_toplevel.TestRC.testBadAttribute) ... ok
-testCallKwArgs (test_toplevel.TestRC.testCallKwArgs) ... ok
-testInitKwArgs (test_toplevel.TestRC.testInitKwArgs) ... ok
-testRepr (test_toplevel.TestRC.testRepr) ... ok
-testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
+testRevoke (test_ulfm.TestULFMInter.testRevoke) ... testAckFailed (test_ulfm.TestULFMInter.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMInter.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMInter.testGetFailed) ... ok
 testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
@@ -108239,11 +107289,13 @@
 testIAgree (test_ulfm.TestULFMInter.testIAgree) ... ok
 testIShrink (test_ulfm.TestULFMInter.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMInter.testIsRevoked) ... ok
-testRevoke (test_ulfm.TestULFMInter.testRevoke) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRevoke (test_ulfm.TestULFMInter.testRevoke) ... skipped 'mpi-comm_revoke'
+testRevoke (test_ulfm.TestULFMInter.testRevoke) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
 testAckFailed (test_ulfm.TestULFMSelf.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMSelf.testAgree) ... ok
@@ -108255,9 +107307,7 @@
 testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
 testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
-testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... skipped 'mpi-comm_revoke'
+testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
 testAckFailed (test_ulfm.TestULFMSelf.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMSelf.testAgree) ... ok
@@ -108269,9 +107319,7 @@
 testShrink (test_ulfm.TestULFMSelf.testShrink) ... ok
 testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
-testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... skipped 'mpi-comm_revoke'
+testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
 testAckFailed (test_ulfm.TestULFMSelf.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMSelf.testAgree) ... ok
@@ -108284,8 +107332,7 @@
 testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... skipped 'mpi-comm_revoke'
+testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMInter.testShrink) ... ok
 testAckFailed (test_ulfm.TestULFMSelf.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMSelf.testAgree) ... ok
@@ -108298,326 +107345,347 @@
 testAckFailed (test_ulfm.TestULFMWorld.testAckFailed) ... ok
 testAgree (test_ulfm.TestULFMWorld.testAgree) ... ok
 testGetFailed (test_ulfm.TestULFMWorld.testGetFailed) ... ok
-testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
-testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
 testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
-testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
-testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
+testIAgree (test_ulfm.TestULFMWorld.testIAgree) ... ok
+testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
 testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
-testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
-testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
+testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
 testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
-testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
-testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
+testIShrink (test_ulfm.TestULFMWorld.testIShrink) ... ok
 testIsRevoked (test_ulfm.TestULFMWorld.testIsRevoked) ... ok
 testRevoke (test_ulfm.TestULFMWorld.testRevoke) ... skipped 'mpi-comm_revoke'
 testShrink (test_ulfm.TestULFMWorld.testShrink) ... ok
-testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... ok
+testAlignmentComplex (test_util_dtlib.TestUtilDTLib.testAlignmentComplex) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
+testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
+testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
+ok
+testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAlignmentPair (test_util_dtlib.TestUtilDTLib.testAlignmentPair) ... ok
 testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
-testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... ok
+testAlignmentStruct (test_util_dtlib.TestUtilDTLib.testAlignmentStruct) ... ok
+testBasic (test_util_dtlib.TestUtilDTLib.testBasic) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 ok
-testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
 testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
 testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
 testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... ok
 testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
 testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
 testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
-testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... ok
-testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
+testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
 testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
 testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
 testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... ok
 testF77 (test_util_dtlib.TestUtilDTLib.testF77) ... ok
 testF90 (test_util_dtlib.TestUtilDTLib.testF90) ... ok
 testF90Complex (test_util_dtlib.TestUtilDTLib.testF90Complex) ... ok
-testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90Integer (test_util_dtlib.TestUtilDTLib.testF90Integer) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... ok
-testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... ok
-testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... ok
-testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
 testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... ok
+testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... ok
 testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
 testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... ok
 testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
 testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... ok
-testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... ok
-testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testF90Real (test_util_dtlib.TestUtilDTLib.testF90Real) ... ok
+testFailures (test_util_dtlib.TestUtilDTLib.testFailures) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHIndexed (test_util_dtlib.TestUtilDTLib.testHIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... ok
-testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testHVector (test_util_dtlib.TestUtilDTLib.testHVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... ok
-testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIndexed (test_util_dtlib.TestUtilDTLib.testIndexed) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPair (test_util_dtlib.TestUtilDTLib.testPair) ... ok
 testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPair (test_util_dtlib.TestUtilDTLib.testPair) ... ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... ok
-testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... ok
-testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testPair (test_util_dtlib.TestUtilDTLib.testPair) ... ok
-testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMissingNumPy (test_util_dtlib.TestUtilDTLib.testMissingNumPy) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPair (test_util_dtlib.TestUtilDTLib.testPair) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPairStruct (test_util_dtlib.TestUtilDTLib.testPairStruct) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct1 (test_util_dtlib.TestUtilDTLib.testStruct1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct2 (test_util_dtlib.TestUtilDTLib.testStruct2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... ok
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct3 (test_util_dtlib.TestUtilDTLib.testStruct3) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct4 (test_util_dtlib.TestUtilDTLib.testStruct4) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStruct5 (test_util_dtlib.TestUtilDTLib.testStruct5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
 testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
+testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
 testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
-testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
+testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
-testRequest (test_util_pkl5.TestMPISelf.testRequest) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestMPISelf.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... ok
-testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
+testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... ok
+testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
 testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... skipped 'comm.size==1'
+testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
+testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
+testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... ok
 testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
-testRequest (test_util_pkl5.TestMPISelf.testRequest) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestMPISelf.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... ok
+testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
-testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
+testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
 testBcastIntra (test_util_pkl5.TestMPISelf.testBcastIntra) ... ok
 testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
+testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... ok
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... ok
+testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
 testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
 testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... ok
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... ok
-testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
+testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray1 (test_util_dtlib.TestUtilDTLib.testSubarray1) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSubarray2 (test_util_dtlib.TestUtilDTLib.testSubarray2) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testVector (test_util_dtlib.TestUtilDTLib.testVector) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherInter (test_util_pkl5.TestMPISelf.testAllgatherInter) ... skipped 'comm.size==1'
 testAllgatherIntra (test_util_pkl5.TestMPISelf.testAllgatherIntra) ... ok
 testAlltoallInter (test_util_pkl5.TestMPISelf.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPISelf.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPISelf.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPISelf.testBcastInter) ... skipped 'comm.size==1'
@@ -108625,47 +107693,47 @@
 testBigMPI (test_util_pkl5.TestMPISelf.testBigMPI) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestMPISelf.testGatherInter) ... skipped 'comm.size==1'
 testGatherIntra (test_util_pkl5.TestMPISelf.testGatherIntra) ... ok
-testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetStatusAll (test_util_pkl5.TestMPISelf.testGetStatusAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... ok
-testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestMPISelf.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIMProbe (test_util_pkl5.TestMPISelf.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestMPISelf.testISSendAndRecv) ... ok
 testISSendCancel (test_util_pkl5.TestMPISelf.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_util_pkl5.TestMPISelf.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestMPISelf.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestMPISelf.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPISelf.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestMPISelf.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testPingPong01 (test_util_pkl5.TestMPISelf.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPISelf.testProbe) ... ok
+testProbe (test_util_pkl5.TestMPISelf.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRequest (test_util_pkl5.TestMPISelf.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPISelf.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestMPISelf.testSSendAndRecv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testScatterInter (test_util_pkl5.TestMPISelf.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... ok
+testScatterIntra (test_util_pkl5.TestMPISelf.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSendAndRecv (test_util_pkl5.TestMPISelf.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPISelf.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testTestAll (test_util_pkl5.TestMPISelf.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestMPISelf.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestMPIWorld.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... ok
 testAllgatherIntra (test_util_pkl5.TestMPIWorld.testAllgatherIntra) ... ok
@@ -108673,201 +107741,202 @@
 testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... ok
 testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... ok
 testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... ok
-testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallInter (test_util_pkl5.TestMPIWorld.testAlltoallInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... ok
 testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... ok
 testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... ok
-testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestMPIWorld.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
-testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
-testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
 testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... ok
+testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
 testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... ok
+testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
 testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... ok
+testBSendAndRecv (test_util_pkl5.TestMPIWorld.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestMPIWorld.testBcastInter) ... ok
-testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastIntra (test_util_pkl5.TestMPIWorld.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... ok
 testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... ok
 testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... ok
-testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBigMPI (test_util_pkl5.TestMPIWorld.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... ok
 testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... ok
 testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... ok
+testGatherInter (test_util_pkl5.TestMPIWorld.testGatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... ok
 testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... ok
 testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... ok
-testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestMPIWorld.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
+testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
+testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
 testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
+testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
 testGetStatusAll (test_util_pkl5.TestMPIWorld.testGetStatusAll) ... ok
 testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
 testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... ok
-testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
 testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... ok
-testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
 testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... ok
-testIBSendAndRecv (test_util_pkl5.TestMPIWorld.testIBSendAndRecv) ... ok
-testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestMPIWorld.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... ok
-ok
 testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... ok
 testISSendAndRecv (test_util_pkl5.TestMPIWorld.testISSendAndRecv) ... ok
+testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
+testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
+testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
+testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
 testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... ok
 testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... ok
-testISSendCancel (test_util_pkl5.TestMPIWorld.testISSendCancel) ... ok
 testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... ok
-testISendAndRecv (test_util_pkl5.TestMPIWorld.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
 testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestMPIWorld.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestMPIWorld.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestMPIWorld.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... ok
+testMessageProbeIProbe (test_util_pkl5.TestMPIWorld.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... ok
 testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
 testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... ok
 testPingPong01 (test_util_pkl5.TestMPIWorld.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... ok
-testProbe (test_util_pkl5.TestMPIWorld.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... ok
 testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... ok
 testRequest (test_util_pkl5.TestMPIWorld.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestMPIWorld.testSSendAndMProbe) ... ok
+testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... ok
+testSSendAndRecv (test_util_pkl5.TestMPIWorld.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... ok
 testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... ok
-testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterInter (test_util_pkl5.TestMPIWorld.testScatterInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... ok
 testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... ok
 testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... ok
-testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestMPIWorld.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
 testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... ok
 testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... ok
-testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... ok
+ok
+testSendAndRecv (test_util_pkl5.TestMPIWorld.testSendAndRecv) ... testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... ok
 testSendrecv (test_util_pkl5.TestMPIWorld.testSendrecv) ... ok
 testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
-testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
 testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
 testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... ok
-testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestAll (test_util_pkl5.TestMPIWorld.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
+testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
+testWaitAll (test_util_pkl5.TestMPIWorld.testWaitAll) ... ok
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
 testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... ok
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
@@ -108875,10 +107944,10 @@
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
 testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... ok
 testAllgatherInter (test_util_pkl5.TestPKL5Self.testAllgatherInter) ... skipped 'comm.size==1'
-testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestPKL5Self.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... skipped 'comm.size==1'
 testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... ok
@@ -108887,18 +107956,16 @@
 testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... skipped 'comm.size==1'
 testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... ok
 testAlltoallInter (test_util_pkl5.TestPKL5Self.testAlltoallInter) ... skipped 'comm.size==1'
-testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestPKL5Self.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
@@ -108906,119 +107973,122 @@
 testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
 testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... ok
+testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... ok
+testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... ok
 testBSendAndRecv (test_util_pkl5.TestPKL5Self.testBSendAndRecv) ... ok
 testBcastInter (test_util_pkl5.TestPKL5Self.testBcastInter) ... skipped 'comm.size==1'
-testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... ok
-testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... ok
-testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... skipped 'comm.size==1'
+testBcastIntra (test_util_pkl5.TestPKL5Self.testBcastIntra) ... ok
+testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... ok
-testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... skipped 'comm.size==1'
+testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
 testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... ok
 testBigMPI (test_util_pkl5.TestPKL5Self.testBigMPI) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-skipped 'comm.size==1'
+testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... ok
+testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
+testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... skipped 'comm.size==1'
 testGatherInter (test_util_pkl5.TestPKL5Self.testGatherInter) ... skipped 'comm.size==1'
-testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestPKL5Self.testGatherIntra) ... ok
+testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
-testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
-testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
 testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... ok
 testGetStatusAll (test_util_pkl5.TestPKL5Self.testGetStatusAll) ... ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestPKL5Self.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... ok
 testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... ok
-testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestPKL5Self.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... ok
 testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... ok
-testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestPKL5Self.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... ok
 testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... ok
-testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... ok
-testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendCancel (test_util_pkl5.TestPKL5Self.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
 testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
 testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... ok
+testISendAndRecv (test_util_pkl5.TestPKL5Self.testISendAndRecv) ... ok
 testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestPKL5Self.testIrecv) ... ok
-testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestPKL5Self.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... ok
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... ok
 testMessage (test_util_pkl5.TestPKL5Self.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestPKL5Self.testMessageProbeIProbe) ... ok
-testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... ok
-testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPickle5 (test_util_pkl5.TestPKL5Self.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... ok
+testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... ok
-testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... ok
-testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
@@ -109027,361 +108097,436 @@
 testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... ok
 testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... ok
+testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
+testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestPKL5Self.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... ok
+testProbe (test_util_pkl5.TestPKL5Self.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
-testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
+testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
 testRequest (test_util_pkl5.TestPKL5Self.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5Self.testSSendAndMProbe) ... ok
 testSSendAndRecv (test_util_pkl5.TestPKL5Self.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestPKL5Self.testScatterInter) ... skipped 'comm.size==1'
-testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... ok
-testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestPKL5Self.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... ok
+testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... ok
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... ok
 testSendAndRecv (test_util_pkl5.TestPKL5Self.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... ok
 testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestPKL5Self.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... ok
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTestAll (test_util_pkl5.TestPKL5Self.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testWaitAll (test_util_pkl5.TestPKL5Self.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherInter (test_util_pkl5.TestPKL5World.testAllgatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... ok
 testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... ok
 testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... ok
-testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAllgatherIntra (test_util_pkl5.TestPKL5World.testAllgatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... ok
 testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... ok
 testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... ok
-testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallInter (test_util_pkl5.TestPKL5World.testAlltoallInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... ok
 testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... ok
 testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... ok
-testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAlltoallIntra (test_util_pkl5.TestPKL5World.testAlltoallIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... ok
+testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... ok
 testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... ok
 testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... ok
-testBSendAndRecv (test_util_pkl5.TestPKL5World.testBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... ok
 testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... ok
 testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... ok
 testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... ok
 testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... ok
 testBcastInter (test_util_pkl5.TestPKL5World.testBcastInter) ... ok
-testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBcastIntra (test_util_pkl5.TestPKL5World.testBcastIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... ok
 testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... ok
 testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... ok
-testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBigMPI (test_util_pkl5.TestPKL5World.testBigMPI) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... ok
+testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... ok
-testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... ok
-testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherInter (test_util_pkl5.TestPKL5World.testGatherInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... ok
 testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... ok
 testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... ok
-testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGatherIntra (test_util_pkl5.TestPKL5World.testGatherIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... ok
 testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... ok
 testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... ok
-testGetStatusAll (test_util_pkl5.TestPKL5World.testGetStatusAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... ok
 testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... ok
 testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... ok
-testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIBSendAndRecv (test_util_pkl5.TestPKL5World.testIBSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... ok
 testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... ok
 testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... ok
-testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIMProbe (test_util_pkl5.TestPKL5World.testIMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... ok
 testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... ok
 testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... ok
-testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISSendAndRecv (test_util_pkl5.TestPKL5World.testISSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... ok
 testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... ok
 testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... ok
-testISSendCancel (test_util_pkl5.TestPKL5World.testISSendCancel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... ok
 testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... ok
 testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... ok
-testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testISendAndRecv (test_util_pkl5.TestPKL5World.testISendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
+testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
-ok
+testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
 testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... ok
 testIrecv (test_util_pkl5.TestPKL5World.testIrecv) ... ok
-ok
-testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMProbe (test_util_pkl5.TestPKL5World.testMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
 testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... ok
 testMessage (test_util_pkl5.TestPKL5World.testMessage) ... ok
-testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMessageProbeIProbe (test_util_pkl5.TestPKL5World.testMessageProbeIProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... ok
 testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... ok
 testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... ok
-testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle5 (test_util_pkl5.TestPKL5World.testPickle5) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... ok
+testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... ok
 testProbe (test_util_pkl5.TestPKL5World.testProbe) ... ok
 testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... ok
-testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPingPong01 (test_util_pkl5.TestPKL5World.testPingPong01) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testProbe (test_util_pkl5.TestPKL5World.testProbe) ... ok
-testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testProbe (test_util_pkl5.TestPKL5World.testProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
-testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
+testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
 testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... ok
 testRequest (test_util_pkl5.TestPKL5World.testRequest) ... ok
 testSSendAndMProbe (test_util_pkl5.TestPKL5World.testSSendAndMProbe) ... ok
-testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... ok
-testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSSendAndRecv (test_util_pkl5.TestPKL5World.testSSendAndRecv) ... ok
 testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... ok
 testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... ok
 testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... ok
-testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterInter (test_util_pkl5.TestPKL5World.testScatterInter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... ok
 testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... ok
 testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... ok
-testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testScatterIntra (test_util_pkl5.TestPKL5World.testScatterIntra) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... ok
-testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... ok
 testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... ok
-testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... ok
+ok
+testSendAndRecv (test_util_pkl5.TestPKL5World.testSendAndRecv) ... testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... ok
-testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testSendrecv (test_util_pkl5.TestPKL5World.testSendrecv) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... ok
 testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... ok
 testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... ok
-testTestAll (test_util_pkl5.TestPKL5World.testTestAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... ok
 testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... ok
 testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... ok
-testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitAll (test_util_pkl5.TestPKL5World.testWaitAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+ok
+ok
+test_apply (test_util_pool.TestProcessPool.test_apply) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
-test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
-test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
-test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
-test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
-test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
-test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
-test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
-test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
-test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
-test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... skipped 'mpi-world-size>1'
-test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... skipped 'mpi-world-size>1'
-test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
-test_map_async (test_util_pool.TestProcessPool.test_map_async) ... skipped 'mpi-world-size>1'
-test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... skipped 'mpi-world-size>1'
-test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
-test_starmap (test_util_pool.TestProcessPool.test_starmap) ... skipped 'mpi-world-size>1'
-test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
-test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
-test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
-test_apply (test_util_pool.TestThreadPool.test_apply) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+skipped 'mpi-world-size>1'
 test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
-test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
-test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
-test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
-test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
-test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
-test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
-test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
-test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
-test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... skipped 'mpi-world-size>1'
-test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... skipped 'mpi-world-size>1'
-test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
-test_map_async (test_util_pool.TestProcessPool.test_map_async) ... skipped 'mpi-world-size>1'
-test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... skipped 'mpi-world-size>1'
-test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
-test_starmap (test_util_pool.TestProcessPool.test_starmap) ... skipped 'mpi-world-size>1'
-test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
-test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
-test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
-test_apply (test_util_pool.TestThreadPool.test_apply) ... ok
-test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
-test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
+test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
+test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
 test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
+test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
 test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
 test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
 test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
+test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
+test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
+test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
+test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
 test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
+test_imap (test_util_pool.TestProcessPool.test_imap) ... test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
 test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
 test_imap_unordered (test_util_pool.TestProcessPool.test_imap_unordered) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... skipped 'mpi-world-size>1'
 test_istarmap (test_util_pool.TestProcessPool.test_istarmap) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... skipped 'mpi-world-size>1'
 test_istarmap_unordered (test_util_pool.TestProcessPool.test_istarmap_unordered) ... skipped 'mpi-world-size>1'
+test_map (test_util_pool.TestProcessPool.test_map) ... test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
 test_map (test_util_pool.TestProcessPool.test_map) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+test_map_async (test_util_pool.TestProcessPool.test_map_async) ... test_map_async (test_util_pool.TestProcessPool.test_map_async) ... skipped 'mpi-world-size>1'
 test_map_async (test_util_pool.TestProcessPool.test_map_async) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... skipped 'mpi-world-size>1'
 test_map_async_callbacks (test_util_pool.TestProcessPool.test_map_async_callbacks) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
 test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
-test_starmap (test_util_pool.TestProcessPool.test_starmap) ... skipped 'mpi-world-size>1'
+test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
+test_pool_worker_lifetime_early_close (test_util_pool.TestProcessPool.test_pool_worker_lifetime_early_close) ... skipped 'mpi-world-size>1'
+test_starmap (test_util_pool.TestProcessPool.test_starmap) ... test_starmap (test_util_pool.TestProcessPool.test_starmap) ... test_starmap (test_util_pool.TestProcessPool.test_starmap) ... skipped 'mpi-world-size>1'
+test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
+test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
 test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
 test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
+test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
+test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
 test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
-test_apply (test_util_pool.TestThreadPool.test_apply) ... ok
+test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
+test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
+skipped 'mpi-world-size>1'
 test_apply (test_util_pool.TestProcessPool.test_apply) ... skipped 'mpi-world-size>1'
 test_apply_async (test_util_pool.TestProcessPool.test_apply_async) ... skipped 'mpi-world-size>1'
 test_apply_async_timeout (test_util_pool.TestProcessPool.test_apply_async_timeout) ... skipped 'mpi-world-size>1'
 test_arg_initializer (test_util_pool.TestProcessPool.test_arg_initializer) ... skipped 'mpi-world-size>1'
 test_arg_processes (test_util_pool.TestProcessPool.test_arg_processes) ... skipped 'mpi-world-size>1'
-test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
+test_apply (test_util_pool.TestThreadPool.test_apply) ... test_apply (test_util_pool.TestThreadPool.test_apply) ... test_apply (test_util_pool.TestThreadPool.test_apply) ... test_async_error_callback (test_util_pool.TestProcessPool.test_async_error_callback) ... skipped 'mpi-world-size>1'
 test_empty_iterable (test_util_pool.TestProcessPool.test_empty_iterable) ... skipped 'mpi-world-size>1'
 test_enter_exit (test_util_pool.TestProcessPool.test_enter_exit) ... skipped 'mpi-world-size>1'
 test_imap (test_util_pool.TestProcessPool.test_imap) ... skipped 'mpi-world-size>1'
@@ -109396,341 +108541,336 @@
 test_starmap_async (test_util_pool.TestProcessPool.test_starmap_async) ... skipped 'mpi-world-size>1'
 test_terminate (test_util_pool.TestProcessPool.test_terminate) ... skipped 'mpi-world-size>1'
 test_unsupported_args (test_util_pool.TestProcessPool.test_unsupported_args) ... skipped 'mpi-world-size>1'
-test_apply (test_util_pool.TestThreadPool.test_apply) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-ok
-test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_apply (test_util_pool.TestThreadPool.test_apply) ... ok
+test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... ok
+test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... ok
+test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... ok
+test_apply_async (test_util_pool.TestThreadPool.test_apply_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... ok
-test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... ok
+test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_apply_async_timeout (test_util_pool.TestThreadPool.test_apply_async_timeout) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
-test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
+test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
+test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... ok
-test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... ok
-test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
 test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
-test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... ok
-test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
 test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... ok
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... ok
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_arg_initializer (test_util_pool.TestThreadPool.test_arg_initializer) ... ok
+test_arg_processes (test_util_pool.TestThreadPool.test_arg_processes) ... ok
+test_async_error_callback (test_util_pool.TestThreadPool.test_async_error_callback) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+test_empty_iterable (test_util_pool.TestThreadPool.test_empty_iterable) ... ok
 test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
-test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_imap (test_util_pool.TestThreadPool.test_imap) ... ok
+test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... ok
+test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_enter_exit (test_util_pool.TestThreadPool.test_enter_exit) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_imap (test_util_pool.TestThreadPool.test_imap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_imap_unordered (test_util_pool.TestThreadPool.test_imap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... ok
+test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_istarmap (test_util_pool.TestThreadPool.test_istarmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... test_map (test_util_pool.TestThreadPool.test_map) ... ok
+test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_istarmap_unordered (test_util_pool.TestThreadPool.test_istarmap_unordered) ... ok
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map (test_util_pool.TestThreadPool.test_map) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async (test_util_pool.TestThreadPool.test_map_async) ... ok
+test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map_async (test_util_pool.TestThreadPool.test_map_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... ok
+test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_map_async_callbacks (test_util_pool.TestThreadPool.test_map_async_callbacks) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_pool_worker_lifetime_early_close (test_util_pool.TestThreadPool.test_pool_worker_lifetime_early_close) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... ok
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... ok
+test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... ok
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... ok
+test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_terminate (test_util_pool.TestThreadPool.test_terminate) ... test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap (test_util_pool.TestThreadPool.test_starmap) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestConditionMutexSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_starmap_async (test_util_pool.TestThreadPool.test_starmap_async) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-test_terminate (test_util_pool.TestThreadPool.test_terminate) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFree (test_util_sync.TestConditionMutexSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
-test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... ok
-test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestConditionMutexSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestConditionMutexSelf.testFree) ... testFree (test_util_sync.TestConditionMutexSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... ok
+testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... ok
-testFree (test_util_sync.TestConditionMutexSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... ok
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+test_unsupported_args (test_util_pool.TestThreadPool.test_unsupported_args) ... ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAcquireFree (test_util_sync.TestConditionMutexSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionMutexSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionMutexSelf.testWaitForNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionMutexSelf.testWaitNotify) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testFree (test_util_sync.TestConditionMutexWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testFree (test_util_sync.TestConditionMutexWorld.testFree) ... Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionMutexWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
-testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... ok
+testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... ok
+testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... ok
-testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestConditionMutexWorld.testFree) ... ok
+testWaitForNotify (test_util_sync.TestConditionMutexWorld.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionMutexWorld.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionMutexWorld.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+ok
 ok
+ok
+testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
 testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... ok
-testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
 testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... ok
-testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
 testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... ok
-testAcquireFree (test_util_sync.TestConditionSelf.testAcquireFree) ... ok
 testFree (test_util_sync.TestConditionSelf.testFree) ... ok
 testWaitForNotify (test_util_sync.TestConditionSelf.testWaitForNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionSelf.testWaitNotify) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionSelf.testWaitNotifyAll) ... ok
-testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestConditionWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestConditionWorld.testFree) ... ok
-testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testFree (test_util_sync.TestConditionWorld.testFree) ... ok
-testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... ok
 testFree (test_util_sync.TestConditionWorld.testFree) ... ok
+testFree (test_util_sync.TestConditionWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... ok
-testFree (test_util_sync.TestConditionWorld.testFree) ... ok
-testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... ok
+testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... ok
+testWaitForNotify (test_util_sync.TestConditionWorld.testWaitForNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... ok
 testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... ok
-testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotify (test_util_sync.TestConditionWorld.testWaitNotify) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... ok
 testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... ok
-testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... ok
+testWaitNotifyAll (test_util_sync.TestConditionWorld.testWaitNotifyAll) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDefault (test_util_sync.TestCounterSelf.testDefault) ... ok
 testFree (test_util_sync.TestCounterSelf.testFree) ... ok
-testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testDefault (test_util_sync.TestCounterSelf.testDefault) ... ok
 testFree (test_util_sync.TestCounterSelf.testFree) ... ok
@@ -109740,60 +108880,61 @@
 testIter (test_util_sync.TestCounterSelf.testIter) ... ok
 testDefault (test_util_sync.TestCounterSelf.testDefault) ... ok
 testFree (test_util_sync.TestCounterSelf.testFree) ... ok
-testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIter (test_util_sync.TestCounterSelf.testIter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testRoot (test_util_sync.TestCounterSelf.testRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterSelf.testNext) ... testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testStart (test_util_sync.TestCounterSelf.testStart) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testRoot (test_util_sync.TestCounterSelf.testRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testStep (test_util_sync.TestCounterSelf.testStep) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStart (test_util_sync.TestCounterSelf.testStart) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testStep (test_util_sync.TestCounterSelf.testStep) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDefault (test_util_sync.TestCounterWorld.testDefault) ... ok
-testRoot (test_util_sync.TestCounterSelf.testRoot) ... ok
-testStart (test_util_sync.TestCounterSelf.testStart) ... ok
-testStep (test_util_sync.TestCounterSelf.testStep) ... ok
-testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testRoot (test_util_sync.TestCounterSelf.testRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testStart (test_util_sync.TestCounterSelf.testStart) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testStep (test_util_sync.TestCounterSelf.testStep) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRoot (test_util_sync.TestCounterSelf.testRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
+testNext (test_util_sync.TestCounterSelf.testNext) ... ok
+testStart (test_util_sync.TestCounterSelf.testStart) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStep (test_util_sync.TestCounterSelf.testStep) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testNext (test_util_sync.TestCounterSelf.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRoot (test_util_sync.TestCounterSelf.testRoot) ... ok
 testStart (test_util_sync.TestCounterSelf.testStart) ... ok
 testStep (test_util_sync.TestCounterSelf.testStep) ... ok
 testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
-testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRoot (test_util_sync.TestCounterSelf.testRoot) ... ok
+testStart (test_util_sync.TestCounterSelf.testStart) ... ok
+testStep (test_util_sync.TestCounterSelf.testStep) ... ok
+testTypechar (test_util_sync.TestCounterSelf.testTypechar) ... ok
+testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testDefault (test_util_sync.TestCounterWorld.testDefault) ... ok
+testDefault (test_util_sync.TestCounterWorld.testDefault) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestCounterWorld.testFree) ... ok
 testIter (test_util_sync.TestCounterWorld.testIter) ... ok
@@ -109802,250 +108943,268 @@
 testFree (test_util_sync.TestCounterWorld.testFree) ... ok
 testIter (test_util_sync.TestCounterWorld.testIter) ... ok
 testFree (test_util_sync.TestCounterWorld.testFree) ... ok
-testIter (test_util_sync.TestCounterWorld.testIter) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testIter (test_util_sync.TestCounterWorld.testIter) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testNext (test_util_sync.TestCounterWorld.testNext) ... ok
 testNext (test_util_sync.TestCounterWorld.testNext) ... ok
 testNext (test_util_sync.TestCounterWorld.testNext) ... ok
-testNext (test_util_sync.TestCounterWorld.testNext) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testNext (test_util_sync.TestCounterWorld.testNext) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testRoot (test_util_sync.TestCounterWorld.testRoot) ... ok
 testRoot (test_util_sync.TestCounterWorld.testRoot) ... ok
 testRoot (test_util_sync.TestCounterWorld.testRoot) ... ok
-testRoot (test_util_sync.TestCounterWorld.testRoot) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testRoot (test_util_sync.TestCounterWorld.testRoot) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testStart (test_util_sync.TestCounterWorld.testStart) ... ok
-testStep (test_util_sync.TestCounterWorld.testStep) ... ok
-testStart (test_util_sync.TestCounterWorld.testStart) ... ok
-testStep (test_util_sync.TestCounterWorld.testStep) ... ok
 testStart (test_util_sync.TestCounterWorld.testStart) ... ok
-testStep (test_util_sync.TestCounterWorld.testStep) ... ok
 testStart (test_util_sync.TestCounterWorld.testStart) ... ok
-testStep (test_util_sync.TestCounterWorld.testStep) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStart (test_util_sync.TestCounterWorld.testStart) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testStep (test_util_sync.TestCounterWorld.testStep) ... ok
 testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... ok
+testStep (test_util_sync.TestCounterWorld.testStep) ... ok
 testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... ok
+testStep (test_util_sync.TestCounterWorld.testStep) ... ok
 testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... ok
-testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testStep (test_util_sync.TestCounterWorld.testStep) ... ok
+testTypechar (test_util_sync.TestCounterWorld.testTypechar) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... ok
 testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
-ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... ok
 testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
-ok
-testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexBasicSelf.testAcquireFree) ... ok
+testAcquireNonblocking (test_util_sync.TestMutexBasicSelf.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... ok
+testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexBasicSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... ok
-testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicSelf.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicSelf.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexBasicSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireFree (test_util_sync.TestMutexBasicWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestMutexBasicWorld.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... ok
 testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... ok
 testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexBasicWorld.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... ok
 testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... ok
-testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... ok
+testExclusion (test_util_sync.TestMutexBasicWorld.testExclusion) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... ok
 testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... ok
 testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... ok
-testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFairness (test_util_sync.TestMutexBasicWorld.testFairness) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestMutexBasicWorld.testFree) ... ok
-testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
 testFree (test_util_sync.TestMutexBasicWorld.testFree) ... ok
-testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
 testFree (test_util_sync.TestMutexBasicWorld.testFree) ... ok
+testFree (test_util_sync.TestMutexBasicWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
-testFree (test_util_sync.TestMutexBasicWorld.testFree) ... ok
-testWith (test_util_sync.TestMutexBasicWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
+testWith (test_util_sync.TestMutexBasicWorld.testWith) ... ok
+testWith (test_util_sync.TestMutexBasicWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... ok
+ok
 testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... ok
 testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... ok
 testAcquireFree (test_util_sync.TestMutexRecursiveSelf.testAcquireFree) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveSelf.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestMutexRecursiveSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testAcquireFree (test_util_sync.TestMutexRecursiveWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... ok
 testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... ok
-testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestMutexRecursiveWorld.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... ok
 testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... ok
 testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testAcquireRelease (test_util_sync.TestMutexRecursiveWorld.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... ok
 testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... ok
-testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testFree (test_util_sync.TestMutexRecursiveWorld.testFree) ... ok
 testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... ok
 testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... ok
 testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... ok
-testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestMutexRecursiveWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
 testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... ok
@@ -110054,161 +109213,156 @@
 testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
 testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... ok
 testAcquireFree (test_util_sync.TestSemaphoreSelf.testAcquireFree) ... ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestSemaphoreSelf.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreSelf.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... ok
-testFree (test_util_sync.TestSemaphoreSelf.testFree) ... ok
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreSelf.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testFree (test_util_sync.TestSemaphoreSelf.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testValue (test_util_sync.TestSemaphoreSelf.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] ok
+Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreSelf.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... ok
+testAcquireFree (test_util_sync.TestSemaphoreWorld.testAcquireFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... ok
 testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... ok
 testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... ok
-testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireNonblocking (test_util_sync.TestSemaphoreWorld.testAcquireNonblocking) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... ok
 testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... ok
 testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... ok
-testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAcquireRelease (test_util_sync.TestSemaphoreWorld.testAcquireRelease) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... ok
 testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... ok
 testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... ok
-testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBounded (test_util_sync.TestSemaphoreWorld.testBounded) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testFree (test_util_sync.TestSemaphoreWorld.testFree) ... ok
-testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
 testFree (test_util_sync.TestSemaphoreWorld.testFree) ... ok
-testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
 testFree (test_util_sync.TestSemaphoreWorld.testFree) ... ok
+testFree (test_util_sync.TestSemaphoreWorld.testFree) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
 testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
-testFree (test_util_sync.TestSemaphoreWorld.testFree) ... ok
 testValue (test_util_sync.TestSemaphoreWorld.testValue) ... ok
+testValue (test_util_sync.TestSemaphoreWorld.testValue) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testWith (test_util_sync.TestSemaphoreWorld.testWith) ... ok
 testWith (test_util_sync.TestSemaphoreWorld.testWith) ... ok
 testWith (test_util_sync.TestSemaphoreWorld.testWith) ... ok
-testWith (test_util_sync.TestSemaphoreWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testWith (test_util_sync.TestSemaphoreWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
-testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... ok
+testWith (test_util_sync.TestSequentialWorld.testWith) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
-testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... ok
+testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
 testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
-testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... ok
+testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
 testBeginEnd (test_util_sync.TestSequentialSelf.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialSelf.testWith) ... ok
 testBeginEnd (test_util_sync.TestSequentialWorld.testBeginEnd) ... ok
 testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
-testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
-testWith (test_util_sync.TestSequentialWorld.testWith) ... ok
-testWith (test_util_sync.TestSequentialWorld.testWith) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSelf.testGetAttr) ... ok
 testGetGroup (test_win.TestWinAllocateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSelf.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinAllocateSelf.testGetSetName) ... ok
-testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
-testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
@@ -110216,14 +109370,7 @@
 testGetGroup (test_win.TestWinAllocateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSelf.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinAllocateSelf.testGetSetName) ... ok
-testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
-testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
+ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSelf.testGetAttr) ... ok
@@ -110231,20 +109378,20 @@
 testGetSetErrhandler (test_win.TestWinAllocateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSelf.testGetSetName) ... ok
-testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
-testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
-testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
 testAttributes (test_win.TestWinAllocateSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSelf.testGetAttr) ... ok
 testGetGroup (test_win.TestWinAllocateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSelf.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinAllocateSelf.testGetSetName) ... ok
+testGetSetName (test_win.TestWinAllocateSelf.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
 testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
@@ -110252,9 +109399,7 @@
 testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
-ok
-ok
-testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
+testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSharedSelf.testGetSetName) ... ok
@@ -110263,7 +109408,16 @@
 testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... ok
 testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
-testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
+testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetName (test_win.TestWinAllocateSelf.testGetSetName) ... ok
+testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
+testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
+testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
+testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
+testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
 testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
@@ -110273,9 +109427,15 @@
 testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... ok
 testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
-testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
+testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
+testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
+testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
+testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... ok
+testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSharedSelf.testGetSetName) ... ok
@@ -110284,9 +109444,15 @@
 testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... ok
 testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
-testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
+testGetSetName (test_win.TestWinAllocateSelf.testGetSetName) ... ok
+testMemory (test_win.TestWinAllocateSelf.testMemory) ... ok
+testMemoryModel (test_win.TestWinAllocateSelf.testMemoryModel) ... ok
+testPickle (test_win.TestWinAllocateSelf.testPickle) ... ok
+testPyProps (test_win.TestWinAllocateSelf.testPyProps) ... ok
+testAttributes (test_win.TestWinAllocateSharedSelf.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedSelf.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinAllocateSharedSelf.testGetAttr) ... testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
+testGetGroup (test_win.TestWinAllocateSharedSelf.testGetGroup) ... testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedSelf.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinAllocateSharedSelf.testGetSetName) ... ok
@@ -110295,184 +109461,186 @@
 testPickle (test_win.TestWinAllocateSharedSelf.testPickle) ... ok
 testPyProps (test_win.TestWinAllocateSharedSelf.testPyProps) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedSelf.testSharedQuery) ... ok
-testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... ok
-testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttributes (test_win.TestWinAllocateSharedWorld.testAttributes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... ok
-testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... ok
+testCreateFlavor (test_win.TestWinAllocateSharedWorld.testCreateFlavor) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinAllocateSharedWorld.testGetAttr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... ok
 testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... ok
 testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... ok
-testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... ok
+testGetGroup (test_win.TestWinAllocateSharedWorld.testGetGroup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... ok
-testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
 testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... ok
+testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... ok
+testGetSetErrhandler (test_win.TestWinAllocateSharedWorld.testGetSetErrhandler) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... ok
 testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... ok
-testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... ok
-testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetInfo (test_win.TestWinAllocateSharedWorld.testGetSetInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... ok
+testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... ok
+testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... ok
+testGetSetName (test_win.TestWinAllocateSharedWorld.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... ok
-testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
 testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... ok
+testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... ok
+testMemory (test_win.TestWinAllocateSharedWorld.testMemory) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
 testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
 testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
-testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... ok
-testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... ok
-testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMemoryModel (test_win.TestWinAllocateSharedWorld.testMemoryModel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... ok
-testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
-testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... ok
+testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... ok
+testPickle (test_win.TestWinAllocateSharedWorld.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
+testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
+testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... ok
+testPyProps (test_win.TestWinAllocateSharedWorld.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
 testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
-testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... ok
+testSharedQuery (test_win.TestWinAllocateSharedWorld.testSharedQuery) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... ok
 testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... ok
 testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... ok
-testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttributes (test_win.TestWinAllocateWorld.testAttributes) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
 testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
 testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... ok
-testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testCreateFlavor (test_win.TestWinAllocateWorld.testCreateFlavor) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
 testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... ok
+testGetAttr (test_win.TestWinAllocateWorld.testGetAttr) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
 testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
-testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
-testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
+testGetGroup (test_win.TestWinAllocateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... ok
+testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... ok
 testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... ok
-testGetSetErrhandler (test_win.TestWinAllocateWorld.testGetSetErrhandler) ... ok
-testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... ok
+testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... ok
 testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... ok
-testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] ok
-testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... Sending upstream hdr.cmd = CMD_STDERR
+testGetSetInfo (test_win.TestWinAllocateWorld.testGetSetInfo) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... ok
+testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... ok
+testGetSetName (test_win.TestWinAllocateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinAllocateWorld.testMemory) ... ok
 testMemory (test_win.TestWinAllocateWorld.testMemory) ... ok
 testMemory (test_win.TestWinAllocateWorld.testMemory) ... ok
-testMemory (test_win.TestWinAllocateWorld.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testMemory (test_win.TestWinAllocateWorld.testMemory) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... ok
+testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... ok
+testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... ok
+testMemoryModel (test_win.TestWinAllocateWorld.testMemoryModel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
+testPickle (test_win.TestWinAllocateWorld.testPickle) ... ok
 testPickle (test_win.TestWinAllocateWorld.testPickle) ... ok
 testPickle (test_win.TestWinAllocateWorld.testPickle) ... ok
-testPickle (test_win.TestWinAllocateWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPickle (test_win.TestWinAllocateWorld.testPickle) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testPickle (test_win.TestWinAllocateWorld.testPickle) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... ok
 testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... ok
-testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... ok
-testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testPyProps (test_win.TestWinAllocateWorld.testPyProps) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
@@ -110486,14 +109654,10 @@
 testMemoryModel (test_win.TestWinCreateDynamicSelf.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
-testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... ok
-testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
-testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
-testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
-testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
@@ -110508,13 +109672,6 @@
 testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
 testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... ok
-testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
-testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
-testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
-testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateDynamicSelf.testCreateFlavor) ... ok
@@ -110528,13 +109685,6 @@
 testPickle (test_win.TestWinCreateDynamicSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicSelf.testPyProps) ... ok
 testAttachDetach (test_win.TestWinCreateDynamicWorld.testAttachDetach) ... ok
-testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
-testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
-testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
-testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
-testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
-testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
 testAttachDetach (test_win.TestWinCreateDynamicSelf.testAttachDetach) ... ok
 testAttributes (test_win.TestWinCreateDynamicSelf.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateDynamicSelf.testCreateFlavor) ... ok
@@ -110556,6 +109706,40 @@
 testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
 testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
+testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
+testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
+testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
+testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
+testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
+testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
+testAttributes (test_win.TestWinCreateDynamicWorld.testAttributes) ... ok
+testCreateFlavor (test_win.TestWinCreateDynamicWorld.testCreateFlavor) ... ok
+testGetAttr (test_win.TestWinCreateDynamicWorld.testGetAttr) ... ok
+testGetGroup (test_win.TestWinCreateDynamicWorld.testGetGroup) ... ok
+testGetSetErrhandler (test_win.TestWinCreateDynamicWorld.testGetSetErrhandler) ... ok
+testGetSetInfo (test_win.TestWinCreateDynamicWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
+testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
@@ -110565,8 +109749,13 @@
 testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
-testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
+testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
+testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
+testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
@@ -110576,9 +109765,9 @@
 testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
-ok
-testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
-testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
+testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
+testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
+testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
@@ -110588,9 +109777,9 @@
 testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
-ok
-testGetSetName (test_win.TestWinCreateDynamicWorld.testGetSetName) ... ok
-testMemory (test_win.TestWinCreateDynamicWorld.testMemory) ... ok
+testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
+testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
+testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
 testMemoryModel (test_win.TestWinCreateDynamicWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateDynamicWorld.testPickle) ... ok
 testPyProps (test_win.TestWinCreateDynamicWorld.testPyProps) ... ok
@@ -110600,43 +109789,28 @@
 testGetGroup (test_win.TestWinCreateSelf.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateSelf.testGetSetErrhandler) ... ok
 testGetSetInfo (test_win.TestWinCreateSelf.testGetSetInfo) ... ok
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-ok
-testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
-testMemory (test_win.TestWinCreateSelf.testMemory) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
+testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
+testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
 ok
 ok
-testMemory (test_win.TestWinCreateSelf.testMemory) ... testMemory (test_win.TestWinCreateSelf.testMemory) ... testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
+testPickle (test_win.TestWinCreateSelf.testPickle) ... testPickle (test_win.TestWinCreateSelf.testPickle) ... testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
-testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
+testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
-testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... testGetSetName (test_win.TestWinCreateSelf.testGetSetName) ... ok
-testMemory (test_win.TestWinCreateSelf.testMemory) ... ok
-testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
+testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
+testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
@@ -110644,24 +109818,20 @@
 testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
-testMemoryModel (test_win.TestWinCreateSelf.testMemoryModel) ... ok
-testPickle (test_win.TestWinCreateSelf.testPickle) ... ok
+testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
+testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testPyProps (test_win.TestWinCreateSelf.testPyProps) ... ok
 testAttributes (test_win.TestWinCreateWorld.testAttributes) ... ok
 testCreateFlavor (test_win.TestWinCreateWorld.testCreateFlavor) ... ok
 testGetAttr (test_win.TestWinCreateWorld.testGetAttr) ... ok
 testGetGroup (test_win.TestWinCreateWorld.testGetGroup) ... ok
 testGetSetErrhandler (test_win.TestWinCreateWorld.testGetSetErrhandler) ... ok
-ok
-testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
 testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
-testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... [proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_STDERR
+testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... [proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_STDERR
 ok
-testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
@@ -110670,11 +109840,10 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 550.393s
+Ran 2081 tests in 794.476s
 
 OK (skipped=87)
 ok
-testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
@@ -110683,12 +109852,10 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 550.383s
+Ran 2081 tests in 794.476s
 
 OK (skipped=87)
 ok
-testGetSetInfo (test_win.TestWinCreateWorld.testGetSetInfo) ... ok
-testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
@@ -110697,11 +109864,10 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 550.495s
+Ran 2081 tests in 794.476s
 
 OK (skipped=87)
 ok
-testGetSetName (test_win.TestWinCreateWorld.testGetSetName) ... ok
 testMemory (test_win.TestWinCreateWorld.testMemory) ... ok
 testMemoryModel (test_win.TestWinCreateWorld.testMemoryModel) ... ok
 testPickle (test_win.TestWinCreateWorld.testPickle) ... ok
@@ -110710,126 +109876,126 @@
 testGetName (test_win.TestWinNull.testGetName) ... ok
 
 ----------------------------------------------------------------------
-Ran 2081 tests in 550.736s
+Ran 2081 tests in 794.476s
 
 OK (skipped=87)
-[proxy:0@virt32b] got pmi command from downstream 0-0:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-1:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-1:
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-2:
     cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
+[proxy:0@i-capture-the-hostname] Sending PMI command:
     cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-2:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] got pmi command from downstream 0-3:
-    cmd=finalize
-[proxy:0@virt32b] Sending PMI command:
-    cmd=finalize_ack rc=0
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
-[proxy:0@virt32b] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-3:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] got pmi command from downstream 0-0:
+    cmd=finalize
+[proxy:0@i-capture-the-hostname] Sending PMI command:
+    cmd=finalize_ack rc=0
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
+[proxy:0@i-capture-the-hostname] Sending upstream hdr.cmd = CMD_EXIT_STATUS
 make[1]: Leaving directory '/build/reproducible-path/mpi4py-4.0.1'
    create-stamp debian/debhelper-build-stamp
    dh_testroot -O--buildsystem=pybuild
@@ -110842,8 +110008,8 @@
 running build
 running build_src
 running build_py
-copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 copying src/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
+copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py
 running build_ext
 MPI configuration: [mpi] from 'mpi.cfg'
 MPI C compiler:    /usr/bin/mpicc
@@ -110851,90 +110017,90 @@
 running install_lib
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/libmpi.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/bench.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__pycache__/__init__.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__pycache__/run.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/run.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/py.typed -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include
-creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/mpi.pxi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/pycapi.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/mpi4py.i -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/bench.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI.cpython-312-arm-linux-gnueabihf.so -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/dtlib.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/sync.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/sync.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/pkl5.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__pycache__/pool.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__pycache__/__init__.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__pycache__/pool.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__pycache__/pkl5.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/pkl5.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/dtlib.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/sync.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/pkl5.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/util/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/typing.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/py.typed -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/run.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/MPI.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/_core.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/server.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/server.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/util.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/util.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/_core.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/server.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/pool.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/__init__.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/_core.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/_base.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/util.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/pool.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__pycache__/server.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/_base.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/server.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/_core.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/server.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/run.py to run.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__main__.py to __main__.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__init__.py to __init__.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/bench.py to bench.cpython-312.pyc
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures
+creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include
+creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/mpi4py.i -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/mpi.pxi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/pycapi.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/bench.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/typing.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/libmpi.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__pycache__/__init__.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/__pycache__/run.cpython-312.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.12/build/mpi4py/bench.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/dtlib.py to dtlib.cpython-312.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/sync.py to sync.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/__init__.py to __init__.cpython-312.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/pkl5.py to pkl5.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/dtlib.py to dtlib.cpython-312.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/pool.py to pool.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/typing.py to typing.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/util/__init__.py to __init__.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/run.py to run.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/util.py to util.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/aplus.py to aplus.cpython-312.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__main__.py to __main__.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/_core.py to _core.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__init__.py to __init__.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/_base.py to _base.cpython-312.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/server.py to server.cpython-312.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/pool.py to pool.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/aplus.py to aplus.cpython-312.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/util.py to util.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/__init__.py to __init__.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/_base.py to _base.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/futures/_core.py to _core.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/bench.py to bench.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__main__.py to __main__.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/typing.py to typing.cpython-312.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.12/dist-packages/mpi4py/__init__.py to __init__.cpython-312.pyc
 running install_egg_info
 running egg_info
 creating src/mpi4py.egg-info
@@ -110954,8 +110120,8 @@
 running build
 running build_src
 running build_py
-copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 copying src/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
+copying src/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py
 running build_ext
 MPI configuration: [mpi] from 'mpi.cfg'
 MPI C compiler:    /usr/bin/mpicc
@@ -110963,93 +110129,93 @@
 running install_lib
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/libmpi.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.cpython-313-arm-linux-gnueabihf.so -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/bench.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__pycache__/run.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__pycache__/typing.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__pycache__/__init__.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/run.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/py.typed -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include
-creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/mpi.pxi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/pycapi.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/mpi4py.i -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/bench.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/dtlib.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/sync.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/sync.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/pkl5.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/sync.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/pkl5.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/dtlib.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/pool.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/sync.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/__init__.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/pkl5.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/pkl5.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/dtlib.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/dtlib.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/sync.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/__pycache__/pool.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/pkl5.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/util/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI_api.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/typing.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/py.typed -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__init__.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/run.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/run.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/_core.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/server.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/server.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/util.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
 creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/pool.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/_base.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/_core.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/util.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/_base.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/server.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/__init__.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/server.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__pycache__/pool.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__pycache__
 copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/_base.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/server.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/_core.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/server.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/pool.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/_base.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/aplus.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/pool.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/util.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/run.py to run.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__main__.py to __main__.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__init__.py to __init__.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/bench.py to bench.cpython-313.pyc
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/aplus.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/futures/_core.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures
+creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include
+creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/mpi4py.i -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/mpi.pxi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/pycapi.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/include/mpi4py/mpi4py.h -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/include/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/typing.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__init__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/bench.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__main__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/MPI.cpython-313-arm-linux-gnueabihf.so -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/typing.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__main__.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__init__.py -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/libmpi.pxd -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+creating /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__pycache__/__init__.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__pycache__/run.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/__pycache__/typing.cpython-313.pyc -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__pycache__
+copying /build/reproducible-path/mpi4py-4.0.1/.pybuild/cpython3_3.13/build/mpi4py/bench.pyi -> /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/dtlib.py to dtlib.cpython-313.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/sync.py to sync.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__init__.py to __init__.cpython-313.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/pkl5.py to pkl5.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/dtlib.py to dtlib.cpython-313.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/pool.py to pool.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/typing.py to typing.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/util/__init__.py to __init__.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/run.py to run.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/util.py to util.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/aplus.py to aplus.cpython-313.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__main__.py to __main__.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/_core.py to _core.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__init__.py to __init__.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/_base.py to _base.cpython-313.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/server.py to server.cpython-313.pyc
 byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/pool.py to pool.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/aplus.py to aplus.cpython-313.pyc
-byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/util.py to util.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/__init__.py to __init__.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/_base.py to _base.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/futures/_core.py to _core.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/bench.py to bench.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__main__.py to __main__.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/typing.py to typing.cpython-313.pyc
+byte-compiling /build/reproducible-path/mpi4py-4.0.1/debian/tmp/usr/lib/python3.13/dist-packages/mpi4py/__init__.py to __init__.cpython-313.pyc
 running install_egg_info
 running egg_info
 writing src/mpi4py.egg-info/PKG-INFO
@@ -111121,9 +110287,9 @@
 dpkg-gencontrol: warning: package python-mpi4py-doc: substitution variable ${sphinxdoc:Built-Using} unused, but is defined
    dh_md5sums -O--buildsystem=pybuild
    dh_builddeb -O--buildsystem=pybuild
+dpkg-deb: building package 'python3-mpi4py' in '../python3-mpi4py_4.0.1-7_armhf.deb'.
 dpkg-deb: building package 'python3-mpi4py-dbgsym' in '../python3-mpi4py-dbgsym_4.0.1-7_armhf.deb'.
 dpkg-deb: building package 'python-mpi4py-doc' in '../python-mpi4py-doc_4.0.1-7_all.deb'.
-dpkg-deb: building package 'python3-mpi4py' in '../python3-mpi4py_4.0.1-7_armhf.deb'.
  dpkg-genbuildinfo --build=binary -O../mpi4py_4.0.1-7_armhf.buildinfo
  dpkg-genchanges --build=binary -O../mpi4py_4.0.1-7_armhf.changes
 dpkg-genchanges: info: binary-only upload (no source code included)
@@ -111131,12 +110297,14 @@
 dpkg-buildpackage: info: binary-only upload (no source included)
 dpkg-genchanges: info: not including original source code in upload
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/24881/tmp/hooks/B01_cleanup finished
 I: unmounting dev/ptmx filesystem
 I: unmounting dev/pts filesystem
 I: unmounting dev/shm filesystem
 I: unmounting proc filesystem
 I: unmounting sys filesystem
 I: cleaning the build env 
-I: removing directory /srv/workspace/pbuilder/25386 and its subdirectories
-I: Current time: Tue Jan  7 13:56:21 -12 2025
-I: pbuilder-time-stamp: 1736301381
+I: removing directory /srv/workspace/pbuilder/24881 and its subdirectories
+I: Current time: Wed Jan  8 17:18:45 +14 2025
+I: pbuilder-time-stamp: 1736306325